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Atomic radius is measured by A)Rutherfor...

Atomic radius is measured by A)Rutherford's `alpha`-ray scattering experiment B) X-ray diffraction technique C)Mulliken oil drop method D)Thomson's water-melon model

A

Rutherford's `alpha`-ray scattering experiment

B

X-ray diffraction technique

C

Mulliken oil drop method

D

Thomson's water-melon model

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B
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  15. The Lanthanide contraction is responsible for the fact that

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