Chemistry · 2019
JEE Main · 11 January 2019, Shift 1 · Q48
Match the metals (column I) with the coordination compound(s)/enzyme(s) (column II):
Match the metals (column I) with the coordination compound(s)/enzyme(s) (column II) :
| (column I) | (column II) | ||
| Metals | Coordination compound(s)/enzyme(s) | ||
| (A) | Co | (i) | Wilkinson catalyst |
| (B) | Zn | (ii) | Chlorophyll |
| (C) | Rh | (iii) | Vitamin $\displaystyle \mathrm{B}_{12}$ |
| (D) | Mg | (iv) | Carbonic anhydrase |
Official answer
(4)
(A)-(iii); (B)-(iv); (C)-(i); (D)-(ii)
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.