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) Nitrate ion test (i) Light brown fumes evolution (b) Chloride ion test (ii) Dense white fumes with ammonia (c) Bromide ion test (iii) Orange-brown color in organic layer (d) Dry heating test (iv) Color change indication on heating

Choose the correct matching:

A

a-i, b-ii, c-iii, d-iv

B

a-ii, b-i, c-iv, d-iii

C

a-iii, b-iv, c-i, d-ii

D

a-iv, b-iii, c-ii, d-i

Correct Answer

Option A

Detailed Explanation

The nitrate ion test involves heating with conc. H2SO4 to produce light brown fumes, while the chloride ion test results in dense white fumes with ammonia. The bromide ion test shows an orange-brown color in the organic layer, and the dry heating test indicates color changes that suggest the presence of certain cations.

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