White precipitate of AgCl... | Coordination JEE Main 2022

JEE MAIN 2022

25-06-22 S1

Question

White precipitate of AgCl dissolves in aqueous ammonia solution due to formation of :

Select the correct option:

$\left[\mathrm{Ag}\left(\mathrm{NH}_3\right)_4\right] \mathrm{Cl}_2$

$\left[\mathrm{Ag}(\mathrm{Cl})_2\left(\mathrm{NH}_3\right)_2\right]$

$\left[\mathrm{Ag}\left(\mathrm{NH}_3\right)_2\right] \mathrm{Cl}$

$\left[\mathrm{Ag}\left(\mathrm{NH}_3\right) \mathrm{Cl}\right] \mathrm{Cl}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

$\mathrm{AgCl}+2 \mathrm{NH}_3 \rightarrow \underset{\text { soluble }}{\left[\mathrm{Ag}\left(\mathrm{NH}_3\right)_2\right]^{+} \mathrm{Cl}^{-}}$

Question Tags

JEE Main

Chemistry

Easy

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