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AP EAMCET · Chemistry · Some Basic Concepts of Chemistry

Cobalt (III) chloride forms a green coloured complex ' X ' with \(\mathrm{NH}_3\). Number of moles of AgCl formed when excess of \(\mathrm{AgNO}_3\) solution is added to 100 mL of 1 M solution of ' X ' is

  1. A 0.3
  2. B 0.2
  3. C 0.1
  4. D 1
Verified Solution

Answer & Solution

Correct Answer

(C) 0.1

Step-by-step Solution

Detailed explanation

\begin{aligned} & \text { Volume given }=100 \mathrm{ml} \\ & \qquad \begin{aligned} & =10^{-1} \mathrm{~L}\end{aligned} \\ & \begin{aligned} \text { Concentration } & =1 \mathrm{M}\end{aligned} \\ & \begin{aligned} \text { Concentration } & =\frac{\text { number of mole…