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HardChemistry
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3 students Ram, Shyam and Raj measured the radius of an element A. The values of their practical were not same (Ram = 110 nm, Shyam = 190 nm and Raj = 108 nm). Their teacher explained that their measurement were correct by saying that the recorded values are -
A
Metallic, vanderwaal and covalent radii respectively
B
Covalent, Metallic and Vander wall radii respectively
C
Vander wall, Metallic and covalent radii respectively
D
None of the above
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