If conc. 
followed by 
is added to aqueous solution containing ions such as 
, 
and 
. Then, how many cations will be precipitated during this reaction.
Text Solution
Verified by ExpertsThe correct answer is:
A
and 
sulphide hydrolyse in water. 
requires basic medium with 
to form precipitate. 
sulphide is soluble. Only CuS ppt. will be formed by 
.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Given below are two statements one is labelled as Assertion
NUMERIC RESPONSE
The standard electrode potential for the following reaction is . The potential at…
The solubility of in water at is . The of at is
A mixture of and contains 30.40 mass % of nitrogen. The mass ratio of the two components in the m…
The formula of a gaseous hydrocarbon, which requires 6 times of its own volume of for complete oxi…
1.0 of monoatomic ideal gas is expanded from state 1 to state 2 as shown in the figure. The magnit…