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in Chemistry by (121k points)
Aqueous solution of `A+AcOH +K_(2)CrO_(4) rarr` yellow ppt. The above information is incorrect for which of the following cations?
(P) `Pb^(+2)` (Q) `Ba^(2+)`
(R) `Ca^(2+)` (S) `Sr^(2+)`
A. P and R
B. P,Q and S
C. P,Q
D. R,S

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1 Answer

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by (122k points)
Correct Answer - D

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