Assertion: AgCl dissolves in NH_4OH solution. Reason: Due to form…

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MCQ

Assertion: $AgCl$ dissolves in $NH_4OH$ solution.

Reason: Due to formation of a complex

✓
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
D
If both the Assertion and Reason are incorrect.

✓

Answer

Correct option: A.

If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

a
$AgCl$ dissolves in $NH_4OH$ due to formation of complex.

$AgCl + 2NH_4OH \to [Ag(NH_3 )_2 ]Cl + 2H_2O$

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