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r("(van der Waal)") is...

`r_("(van der Waal)") ` is

A

half the bond length

B

twice the bond length

C

half of the distance between centres of nuclei of two non-bonded atoms of adjacent molecules in solid state

D

None of these

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The correct Answer is:
C
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DINESH PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-All Questions
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