Question
Chemistry Question on Solutions
1 L, 0.02 M solution of [Co(NH3)5 SO4]Br is mixed with 1 L, 0.02 M solution of [Co(NH3)5Br]SO4. The resulting solution is divided into two equal parts (X) and treated with excess of AgNO3 solution and BaCl2 solution respectively as shown below:
1 L Solution (X) + AgNO3 solution (excess) → Y
1 L Solution (X) + BaCl2 solution (excess) → Z
The number of moles of Y and Z respectively are
A
0.02,0.02
B
0.02,0.01
C
0.01,0.01
D
0.01,0.02
Answer
0.01,0.01
Explanation
Solution
Correct answer is (c) 0.01,0.01
