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Anomalous Behaviour of 1st Element and Diagonal Relationship (in Hindi)
Lesson 2 of 22 • 522 upvotes • 14:10mins
Tamanna Chaudhary
With the help of interesting mnemonics, learn the S block elements in order with their abundance. Also have an insight to the reasons behind the 1st element of each group showing peculiar behaviour and then to the diagonal relationship that is observed in the periodic table.
(Hindi) S Block for Pre-medical Exams
22 lessons • 3h 49m
1
Overview (in Hindi)
8:10mins
2
Anomalous Behaviour of 1st Element and Diagonal Relationship (in Hindi)
14:10mins
3
Properties of G-1 Elements: Part-1 (in Hindi)
11:38mins
4
Properties of G-1 elements: Part-2 (in Hindi)
9:46mins
5
G-1: Reactivity towards air, water, hydrogen and halogen (in Hindi)
9:59mins
6
G-1: Reducing nature, solution in liquid ammonia and uses (in Hindi)
10:44mins
7
G-1: Oxides and Hydroxides (in Hindi)
9:00mins
8
G-1: Halides and salts of oxoacids (in Hindi)
13:29mins
9
Anomalous properties of Li and it's diagonal relationship with Mg (in Hindi)
8:24mins
10
Washing soda, Soda ash and table salt (in Hindi)
14:07mins
11
Caustic soda, Baking soda and biological importance of Na and K (in Hindi)
8:24mins
12
Q-1 to 10- Important MCQs on G-1 elements: pre-medical exams.(in Hindi)
10:09mins
13
Q-11 to 20- Important MCQs on G-1 elements: pre-medical exams.(in Hindi)
11:21mins
14
Q-21 to 30- Important MCQs on G-1 elements: pre-medical exams.(in Hindi)
10:12mins
15
Characteristics of G-II elements (in Hindi)
7:54mins
16
G-II : Physical properties and reactivity towards air, water and halogen (in Hindi)
10:44mins
17
G-II: Reactivity, Reducing nature, Solution with NH3 and uses. (In Hindi)
8:52mins
18
G-II : Oxides,Hydroxides and Halides (in Hindi)
14:14mins
19
G-II; Salts of oxo-acids,anomalous behaviour of Be and it's diagonal relationship (in Hindi)
11:38mins
20
G-II : Quick lime and Slaked lime (in Hindi)
7:31mins
21
G-II: Calcium Carbonate and Plaster of Paris (in Hindi)
8:52mins
22
G-II: Cement and Biological importance of Ca and Mg (in Hindi)
9:52mins
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