Chemistry · 2022
JEE Main · 29 July 2022, Shift 1 · Q69
In following pairs, the one in which both transition metal ions are colourless is:
In following pairs, the one in which both transition metal ions are colourless is :
Official answer
(1)
$\displaystyle \mathrm{Sc}^{3+}, \mathrm{Zn}^{2+}$
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.