How many of the following statement is correct?Statement I. Cu II →

1.	How many of the following statement is correct?Statement I. Cu II → ParamagneticStatement II. Cu I → Colour lessStatement III. Cu I→ Can be oxidisedStatement IV. Cu I→ Used as reactant in Fehling's solution.
Answer» Correct answer is 3 I) II) and III) are correct Statement IV) is false, Cu (II) is used as a reactant in Fehling's solution. STATEMENT I,II,III ARE CORRECT

How many of the following statement is correct?Statement I. Cu II → ParamagneticStatement II. Cu I → Colour lessStatement III. Cu I→ Can be oxidisedStatement IV. Cu I→ Used as reactant in Fehling's solution.

Answer»

Correct answer is 3

I) II) and III) are correct Statement IV) is false, Cu (II) is used as a reactant in Fehling's solution.

STATEMENT I,II,III ARE CORRECT

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How many of the following statement is correct?Statement I. Cu II → ParamagneticStatement II. Cu I → Colour lessStatement III. Cu I→ Can be oxidisedStatement IV. Cu I→ Used as reactant in Fehling's solution.

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