NEET UG CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS

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{M}({CO})_{{x}}({NO})_{{y}} \underset{-{CO}}{\stackrel{+{NO}}{\longrightarrow}} {M}({NO})_{{z}}

Where EAN of metal

({M})

in both product and reactant is same and it is 54 . Then calculate value of

\left({x}+{y}-{z}\right.

). (where

{x}, {y}

and

\mathrm{z}

are natural numbers and

{M}

belong to

6^{\text {th }}

group according to long form of periodic table)

View answer and explanation

Correct option: A

Option A (1) is correct because the change in the number of CO and NO ligands must balance to maintain the same EAN.

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