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Group I test - lead (Pb)
Lesson 18 of 27 • 3 upvotes • 13:01mins
Vishwa Vivek Sharma
Confirmation test of lead (Pb)
(Hindi) Salt Analysis - JEE and NEET
27 lessons • 5h 33m
1
Introduction (in Hindi)
12:46mins
2
Preliminary test (in Hindi)
14:47mins
3
Borax bead & Flame test
13:10mins
4
Weak Acidic radicals test-1
13:45mins
5
Weak Acidic radicals test-2
13:03mins
6
Weak Acidic radicals test-3
13:04mins
7
Weak Acidic radicals test-4
13:50mins
8
Strong Acidic Radicals-1
14:21mins
9
Strong Acidic Radicals-2
12:29mins
10
General Acidic Radicals-1
12:39mins
11
General Acidic Radicals-2
13:49mins
12
Final acidic Radicals
12:38mins
13
Basic radicals- introduction 1
12:38mins
14
Basic radicals- introduction 2
12:19mins
15
Colours of basic primary precipitation
12:29mins
16
Heat effects on salts
13:03mins
17
Important facts
10:54mins
18
Group I test - lead (Pb)
13:01mins
19
Group I test- silver (I) & Mercury (I)
12:23mins
20
Group IIA- Mercury(II) & Copper(II)
12:28mins
21
Group IIA- Bismuth (III) & Cadmium
10:43mins
22
Group IIB- Arsenic, Tin & Antimony
9:07mins
23
Group III- Iron (III) & Aluminum (III)
12:15mins
24
Group III - Aluminium & Chromium
10:06mins
25
Group III - manganese & Zinc
10:19mins
26
Group III - Nickel and Cobalt
11:13mins
27
All- Ba, Sr, Ca, Mg, Na and NH3
10:29mins
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