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Which of the following group of transiti...

Which of the following group of transition metals is called coinage metals?

A

Cu, Ag, Au

B

Ru, Rh, Pd

C

Fe, Co, Ni

D

Os, Ir, Pt

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The correct Answer is:
A
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  5. The "spin-only" magnetic moment [in units of Bohr magneton, (muB)] or...

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  6. In a transition series, as the atomic number increases, paramagnetism

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  7. The magnetic moment of a transition metal ion is 3.87BM. The number of...

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  8. Permanent magnets are generally made of alloys of

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  9. Which of the following group of transition metals is called coinage me...

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  13. Which of the following statement is correct when a mixture of CaCl(2) ...

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