Chemistry · 2022
JEE Main · 26 July 2022, Shift 2 · Q72
Match List I with List II. Choose the correct answer from the options given below:
Match List I with List II.
Choose the correct answer from the options given below :
| List I Pollutant | List II Source |
| A. Microorganisms | I. Strip mining |
| B. Plant nutrients | II. Domestic sewage |
| C. Toxic heavy metals | III. Chemical fertilizer |
| D. Sediment | IV. Chemical factory |
Official answer
(1)
A-II, B-III, C-IV, D-I
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.