Q.
$1 L , 0.02 M$ solution of $\left[ Co \left( NH _3\right)_5 SO _4\right] Br$ is mixed with $1 L , 0.02 M$ solution of $\left[ Co \left( NH _3\right)_6 Br \right] SO _4$. The resulting solution is divided into two equal parts (X) and treated with excess of $AgNO _3$ solution and $BaCl _2$ solution respectively as shown below:
$1 L$ Solution $( X )+ AgNO _3$ solution (excess) $\longrightarrow Y$
$1 L$ Solution $( X )+ BaCl _2$ solution (excess) $\longrightarrow Z$
The number of moles of $Y$ and $Z$ respectively are
Solution:
Correct answer is (c) $0.01,0.01$
