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Which of the following statement is not ...

Which of the following statement is not true?

A

HF is more polar than HBr

B

CuCl is more covalent than NaCl

C

`HF` and `B_(2)` are isoelectronic species having `sigma` bond

D

Chemical bond formation takes place when forces of attraction overcome the forces of repulsion

Text Solution

Verified by Experts

The correct Answer is:
C
Single bond in `B_(2)` is not `sigma` bond
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VMC MODULES ENGLISH-JEE MAIN REVISION TEST - 22 JEE - 2020-CHEMISTRY
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  9. The decreasing order of acidic strength of the following is

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  10. 8.7 gm of pure MnO(2) is heated with an excess of HCl and the gas e...

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  11. Identify (X) and (Y) formed in the given reaction.

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