Chemistry · 2024
JEE Main · 8 April 2024, Shift 1 · Q70
An octahedral complex with the formula CoCl_3. nNH_3 upon reaction with excess of AgNO_3 solution gives 2 moles of AgCl. Consider the oxidation state…
An octahedral complex with the formula $\displaystyle \mathrm{CoCl}_3 . \mathrm{nNH}_3$ upon reaction with excess of $\displaystyle \mathrm{AgNO}_3$ solution gives $\displaystyle 2$ moles of AgCl . Consider the oxidation state of Co in the complex is ' x '. The value of " $\displaystyle \mathrm{x}+\mathrm{n}$ " is $\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 8$
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.