Chemistry Tutor

This video is part of a series called How to be Successful in Organic Chemistry. In this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/w454ksvulfm79k2/placing%20lonepairs%20on%20the%20correct%20atoms.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 01:22 Example 1 01:57 Example 2 02:24 Example 3 03:21 Example 4 04:09 Example 5 05:08 Example 6 05:39 Example 7 07:46 Conclusion

This video is part of a series called How to be Successful in Organic Chemistry. In this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/u40pehntmwn0uuj/assigning%20formal%20charge%20to%20zwitter%20ion.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:36 Example 1 02:54 Example 2 04:01 Conclusion

This video will help you to learn how to draw Lewis Structures with multiple bonds The molecules in this video are on the easy side. However, it is important that you can draw easy Lewis Structures before you can draw complicated Lewis Structures. This video is part of a series called How to be Successful in Organic Chemistry. In this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/ylfr0av6x7izpah/plewis%20structure%20of%20simple%20molecule%20containg%20multiple%20bonds.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:38 Lewis Structure of O2 02:31 Lewis Structure of N2 04:32 Lewis Structure of CH2O 06:51 Conclusion

This video will help you to learn how to draw Lewis Structures from a molecular formula. The molecules in this video are on the easy side. However, it is important that you can draw easy Lewis Structures before you can draw complicated Lewis Structures. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/uexvtsis4ww03q2/Lewis%20structure%20of%20simple%20molecules.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 01:19 Lewis Structure of CH4 03:32 Lewis Structure of NH3 04:45 Lewis Structure of H2O 05:47 Conclusion

This video will help you learn how to draw Lewis Structures from a single molecular formula. When it is possible to draw multiple Lewis Structures from the same molecular formula the Lewis Structures you draw are related to each other through the molecular formula. They are called constitutional isomers. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/jf1qepb95x1jutp/drawing%20lewis%20structures%20from%20a%20simple%20organic%20formula.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:44 Starting the Problem 01:43 Drawing the Structure 05:01 Drawing a Different Structure 07:09 Drawing Additional Isomers 07:52 Conclusion

This video will discuss a strategy for assigning formal charge to ions or molecules. Watching this video will teach you how to assign formal charges This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/kz5ol433dl762j7/assigning%20formal%20charge%20to%20more%20ions.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:17 Example 1 02:04 Example 2 02:56 Example 3 04:19 Conclusion

This video will teach you how to convert an expanded structural formula to a condensed structural formula. In organic chemistry it is extremely important that you can convert an expanded structural formula to a condensed structural formula. Help me with Expanded structural formulas! Help me with condensed structural formulas! Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a skeletal formula the carbon atoms and hydrogen atoms attached to carbon atoms are never shown. It is understood that in skeletal formula (line angle formula) that were ever a line terminates there is a carbon and where ever two or more lines come together there is a carbon located at that location. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/siq9ak7i0rlhvhj/expanded%20to%20condensed%20simple%20formula.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:22 Example 1 02:35 Example 2 05:12 Conclusion

In this video I will help you learn how to convert expanded structural formula into skeletal formula. This is a critical skill any organic chemistry student will need to learn to be successful. Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a condensed structural formula segments of the molecule are abbreviated as groups such as methyl (CH3) or methylene (CH2) as so on. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/m1eclikxpzq9qem/expanded%20to%20skeltal%20alkene.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below!

This video will teach you how to convert an Expanded Structural Formula into a Skeletal Formula. Help me with skeletal formulas! Help me with expanded structural formulas! Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a skeletal formula the carbon atoms and hydrogen atoms attached to carbon atoms are never shown. It is understood that in skeletal formula (line angle formula) that were ever a line terminates there is a carbon and where ever two or more lines come together there is a carbon located at that location. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/tszg385kak3ixc8/expanded%20to%20skeltal%20simple.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below!

This video will go over How to draw Lewis Structure From a Molecular Formula Practice Problem Help Me With Organic Chemistry. Molecular formulas tell you what atoms are in a structure but give you no data on what atoms are bonded together. It is possible for numerous Lewis Structures to satisfy the same formula. when you can draw more than one Lewis Structure with the same molecular formula those structures are called constitutional isomers. Help me with Organic Chemistry! This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/zd0w0nu582nbo29/drawing%20lewis%20structures%20from%20a%20more%20complicated%20organic%20formula.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below!

In this video I will help you learn how to convert expanded structural formula into condensed structural formula. This is a critical skill any organic chemistry student will need to learn to be successful. Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a condensed structural formula segments of the molecule are abbreviated as groups such as methyl (CH3) or methylene (CH2) as so on. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/tkwzvqwrol57j9u/expanded%20to%20condensed%20more%20complicated.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:27 Left side Molecule 02:04 Right Side Molecule 03:34 Conclusion

In this video I will help you to convert skeletal formula that contain double bonds to expanded structural formula that contain double bonds. Help Me With Organic Chemistry! This is an important skill to master for any organic chemist. It is also an important exam question. Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a skeletal formula the carbon atoms and hydrogen atoms attached to carbon atoms are never shown. It is understood that in skeletal formula (line angle formula) that were ever a line terminates there is a carbon and where ever two or more lines come together there is a carbon located at that location. This video is part of a series called HELP ME with Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/dttpoubkn2b38d9/skeltal%20to%20expanded%20alkene.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:48 Example 1 02:39 Example 2 04:00 Conclusion

Help Me With Organic Chemistry. In this video I will help you to convert skeletal formula to expanded structural formula. This is an important skill to master for any organic chemist. It is also an important exam question. Help me with skeletal formulas! Help me with expanded structural formulas! Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a skeletal formula the carbon atoms and hydrogen atoms attached to carbon atoms are never shown. It is understood that in skeletal formula (line angle formula) that were ever a line terminates there is a carbon and where ever two or more lines come together there is a carbon located at that location. This video is part of a series called HELP ME with Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/hyy20w117cbydgj/skeltal%20to%20expanded%20simple.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below!

In this video I will help you learn how to convert expanded structural formula into condensed structural formula. This is a critical skill any organic chemistry student will need to learn to be successful. This video will help you convert expanded structural formula to condensed structural formula. Expanded structural formula show you all the details of a structure. All the bonds and all the atoms must be drawn. In a condensed structural formula some of the structural details are removed and the reader is left to interpret parts of the structure. In a condensed structural formula segments of the molecule are abbreviated as groups such as methyl (CH3) or methylene (CH2) as so on. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/siq9ak7i0rlhvhj/expanded%20to%20condensed%20simple%20formula.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:45 example one 02:35 example 2 06:05 Conclusion

This video will discuss a strategy for assigning formal charge to ions or molecules. Watching this video will teach you how to assign formal charges This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/x7feghp3i5lsmpj/assigning%20formal%20charge%20for%20a%20simple%20ion.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! 00:00 Introduction 00:41 formal charge of hydroxide 02:54 formal charge of hydronium 03:47 formal charge of borohydride 04:25 formal charge of ammonium 05:15 Conclusion

In this video I will explain how to determine what protons (H+) are more acidic in the same molecule. This is a common problem in organic chemistry and one you will have to address in your organic chemistry course. It is critical that an organic chemistry student is able to not only predict what protons on a molecule are acidic but why they are the most acidic. In this video I will demonstrate the steps that a student should use to explain the differences in pka (ka). pka = -log ka. Enjoy these acidity practice problems! Success in Organic Chemistry is within your grasp! In organic chemistry I (Intro to organic chemistry) it is important to be able to identify the acidic protons (hydrogens) and be able to predict how strong or weak the conjugate base will be. An important factor that effects the conjugate base is resonance. If a conjugate base resonances it is likely to be less basic and therefore more stable in water. Remember the stronger the acid the weaker the conjugate base. Strong acids have weak conjugate bases. Strong bases have weak conjugate acids. Acids and bases are important. I wish you all success in organic chemistry. Being able to push arrows and draw resonance forms is a critical skill that you must learn to be successful in organic chemistry. Performing acidity practice problems will help you be successful in organic chemistry. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/ch2lgrhun54onh5/same%20molecule%20with%20two%20sets%20of%20acidic%20protons%20with%20qr%20and%20watermark.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! #acidity #electronegativity #resonance #acids #bases #organicchemistry #organiccompounds #organicproblems #organictutor #simpleresonance

In this video I will explain why a carboxylic acid is more acidic than an alcohol. It is critical that an organic chemistry student is able to not only predict what protons on a molecule are acidic but why they are the most acidic. In this video I will demonstrate the steps that a student should use to explain the differences in pka (ka). pka = -log ka. Enjoy these acidity practice problems! Success in Organic Chemistry is within your grasp! The large the ka the more acidic a molecule is. The lower the pka the more acidic a molecule is. Consider the following reaction: HA + H2O - H3O+ + A- The ka expression for the above reaction would be: ka = [H3O+][A-]/[HA]. To achieved a large ka using the above expression the concentration of H3O+ and the conjugate base(A-) must be large and the concentration of the parent acid must be low. In other words the more the reaction favors the right side of the reaction the more acidic it is. When comparing two different molecules it is important to understand that acidity is referring to the ka and ka is referring to the concentration of H3O+ and the conjugate base (A-). The higher the concentration of conjugate base at equilibrium the more to the right the reaction is. It stands to reason that if we can predict the relative basicity of two conjugate bases we can predict how far to the right a reaction goes and therefore predict which parent acid is more acidic. In organic chemistry I (Intro to organic chemistry) it is important to be able to identify the acidic protons (hydrogens) and be able to predict how strong or weak the conjugate base will be. An important factor that effects the conjugate base is resonance. If a conjugate base resonances it is likely to be less basic and therefore more stable in water. Remember the stronger the acid the weaker the conjugate base. Strong acids have weak conjugate bases. Strong bases have weak conjugate acids. Acids and bases are important. I wish you all success in organic chemistry. Being able to push arrows and draw resonance forms is a critical skill that you must learn to be successful in organic chemistry. Performing acidity practice problems will help you be successful in organic chemistry. This video is part of a series called How to be Successful in Organic Chemistry. It this series I go over numerous problems that a student could expect to see in there organic chemistry 1 course. Doing organic chemistry practice problems will make you more successful in organic chemistry and biochemistry. I recommend that you download the problem from the link below and attempt the problem yourself and use this video to correct your work. Download the problem from this video at the following link: https://www.dropbox.com/s/xffsi98sxc24ar5/acetic%20acid%20and%20ethanol%20pka%20with%20water%20mark%20.pdf?dl=0 Good Luck and Good Chemistry! Please subscribe to my channel by clicking the link below! https://www.youtube.com/c/AllInwithDrBetts?sub_conformation=1 Like this video and leave a comment below! #acidity #electronegativity #acids #bases #organicchemistry #organiccompounds #organicproblems #organictutor #simpleresonance 00:00 Introduction 00:53 What is ka? 03:40 deprotonation of alcohol and ka expression 04:24 deprotonation of carboxylic acid and ka expression 05:52 Explanation of pka difference 09:07 Conclusion