A sulphide of a metal `(M)` with formula `MS` is white coloured ppt which is soluble in acidic solution `(PH lt 6)`. Metal cation M is:A. `Pb^(2+)`B. `Zn^(2+)`C. `Hg^(2+)`D. `Cu^(2+)`

A sulphide of a metal `(M)` with formula `MS` is white coloured ppt wh

1.	A sulphide of a metal `(M)` with formula `MS` is white coloured ppt which is soluble in acidic solution `(PH lt 6)`. Metal cation M is:A. `Pb^(2+)`B. `Zn^(2+)`C. `Hg^(2+)`D. `Cu^(2+)`
Answer» Correct Answer - B `ZnS` is white coloured ppt which is soluble in acidic solution below `pH = 6`

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A sulphide of a metal `(M)` with formula `MS` is white coloured ppt which is soluble in acidic solution `(PH lt 6)`. Metal cation M is:A. `Pb^(2+)`B. `Zn^(2+)`C. `Hg^(2+)`D. `Cu^(2+)`

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