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Consider the b.pr. of Br2 and ICl. The b...

Consider the b.pr. of `Br_2` and ICl. The b.pt. of `Br_2`

A

is equal to the b.pt. of IC l

B

is less than the b.pt. of IC l

C

is more than the b.pt.of IC l

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
IC l is a polar molecule due to electronegativity difference of I and Cl. On the other hand , `Br_2` is a non polar molecule, Due to greater
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Knowledge Check

  • Molecular size of ICI and Br_2 is nearly same but b.pt. of ICI is about 40^@ higher than BR_2 . This is due to :

    A
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    B
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    C
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    IE of iodine `lt` IE of bromine
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