Which forms coloured salts [CPMT 1984; MP PET 1995]

1.	Which forms coloured salts [CPMT 1984; MP PET 1995]
A.	Metals
B.	Non-metals
C.	p - block elements
D.	Transitional elements
Answer» E.

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Which forms coloured salts [CPMT 1984; MP PET 1995]

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