Chemistry · 2021
JEE Main · 27 July 2021, Shift 2 · Q37
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 | List - II | |
| (a) | Li | (i) photoelectric cell |
| (b) | Na | (ii) absorbent of $\displaystyle \mathrm{CO}_2$ |
| (c) | K | (iii) coolant in fast breeder nuclear reactor |
| (d) | Cs | (iv) treatment of cancer |
| (v) bearings for motor engines |
Official answer
(4)
(a) - (v), (b) - (iii), (c) - (ii), (d) - (i)
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.