Chemistry-Transition Elements
NEET Chemistry Transition Elements 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) MnO4– | (i) Oxidises iodide to iodate |
| (b) Thiosulphate | (ii) Catalysed by PdCl2 |
| (c) V2O5 | (iii) Catalyses oxidation of SO2 |
| (d) Ni complexes | (iv) Oxidises to sulphate |
A
a-i, b-iv, c-iii, d-ii
B
a-ii, b-iv, c-i, d-iii
C
a-iii, b-i, c-ii, d-iv
D
a-iv, b-ii, c-iii, d-i
Correct Answer
Option A
Detailed Explanation
MnO4– oxidises iodide to iodate, thiosulphate is oxidised to sulphate, V2O5 catalyses the oxidation of SO2, and Ni complexes are used in various catalyst processes. These details align with the NCERT context provided.
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