LEC#6 TRENDS IN CHEMICAL PROPERTIES OF ALKALI METALS (PART-1)

1

LEC#14 ROLE OF GYPSUM IN AGRICULTURE AND INDUSTRY

27:17

2

LEC#12 COMMERCIAL PREPARATION OF SODIUM BY DOWNS CELL

31:24

3

LEC#11 GENERAL TRENDS IN PROPERTIES OF COMPOUNDS OF ALKALI & ALKALINE EARTH METALS

36:11

4

LEC#13 COMMERCIAL PREPARATION OF NaOH BY DIAPHRAGM CELL

33:43

5

LEC#16 ROLE OF LIME IN AGRICULTURE AND INDUSTRY (PART-2)

22:56

LEC#6 TRENDS IN CHEMICAL PROPERTIES OF ALKALI METALS (PART-1)

33:33

7

LEC#15 ROLE OF LIME IN AGRICULTURE AND INDUSTRY (PART-1)

21:47

8

LEC#8 TRENDS IN CHEMICAL PROPERTIES OF ALKALINE EARTH METALS

43:31

9

LEC#10 GENERAL TRENDS IN PROPERTIES OF COMPOUNDS OF ALKALI & ALKALINE EARTH METALS

31:30

10

LEC#3 PECULIAR BEHAVIOUR OF LITHIUM (PART-1)

40:21

11

LEC#9 GENERAL TRENDS IN PROPERTIES OF COMPOUNDS OF ALKALI & ALKALINE EARTH METALS

31:25

12

LEC#7 TRENDS IN CHEMICAL PROPERTIES OF ALKALI METALS (PART-2)

25:42

13

LEC#1 ALKALI METALS

36:40

14

LEC#5 PECULIAR BEHAVIOUR OF BERYLLIUM

34:41

15

LEC#4 PECULIAR BEHAVIOUR OF LITHIUM (PART-2)

32:25

16

LEC#2 ALKALINE EARTH METALS

28:58

6 months ago

6

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