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Metallic radii of some transition elemen...

Metallic radii of some transition elements are given below. Which of these elements will has highest density?

A

Fe

B

Ni

C

Co

D

Cu

Text Solution

Verified by Experts

The correct Answer is:
D
All the four metals have nearly the same metallic radii and hence nearly the same atomic volume. On account of higher atomic mass of copper it has high density amongst given metals.
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Knowledge Check

  • Metallic radii of some transition elements are given below. Which of these elements will have highest density ? {:("Element " ,Fe,Co,Ni,Cu),("Metallic radii/pm",126,125,125,128):}

    A
    Fe
    B
    Ni
    C
    Co
    D
    Cu

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