Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Consider two Group IV metal ions 
and 
. A solution containing 
and 
is saturated with 
. The pH at which the metal sulphide YS will form as a precipitate is 
. (Nearest integer)
(Given: 
at 
at 
in solution, 
)
Text Solution
Verified by ExpertsThe correct answer is:
4
(4)
(aq.) 
(aq.)
For precipitation of 
For precipitation of 
Now, 
Nearest integer 
.
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