Chemistry-(general)
NEET Chemistry (general) Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Nitrite ion test | (i) Yellow precipitate of lead chromate |
| (b) Chromyl chloride test | (ii) Blue color formation |
| (c) Borax bead test | (iii) Coloured salts |
| (d) Cobalt nitrate test | (iv) White residue confirmation |
A
a-ii, b-i, c-iii, d-iv
B
a-i, b-ii, c-iv, d-iii
C
a-ii, b-iv, c-i, d-iii
D
a-ii, b-iii, c-i, d-iv
Correct Answer
Option A
Detailed Explanation
The nitrite ion test produces a blue color formation, the chromyl chloride test confirms chloride ions with a yellow precipitate of lead chromate, the borax bead test is used for colored salts, and the cobalt nitrate test confirms white residues.
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