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Number of compounds / species from the following with non-zero dipole moment is ______
\(\mathrm{BeCl}_2, \mathrm{BCl}_3, \mathrm{NF}_3, \mathrm{XeF}_4, \mathrm{CCl}_4, \mathrm{H}_2 \mathrm{O}, \mathrm{H}_2 \mathrm{~S}, \mathrm{HBr}, \mathrm{CO}_2, \mathrm{H}_2, \mathrm{HCl}\)
\(\mathrm{BeCl}_2, \mathrm{BCl}_3, \mathrm{NF}_3, \mathrm{XeF}_4, \mathrm{CCl}_4, \mathrm{H}_2 \mathrm{O}, \mathrm{H}_2 \mathrm{~S}, \mathrm{HBr}, \mathrm{CO}_2, \mathrm{H}_2, \mathrm{HCl}\)
Solution:
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Verified Answer
The correct answer is:
5
Polar molecule: $\mathrm{NF}_3, \mathrm{H}_2 \mathrm{O}, \mathrm{H}_2 \mathrm{~S}, \mathrm{HBr}, \mathrm{HCl}$
$(\mu \neq 0)$
Non Polar molecule: $\mathrm{BeCl}_2, \mathrm{BCl}_3, \mathrm{XeF}_4, \mathrm{CCl}_4, \mathrm{CO}_2, \mathrm{H}_2$ $(\mu-0)$
So answer is 5 .
$(\mu \neq 0)$
Non Polar molecule: $\mathrm{BeCl}_2, \mathrm{BCl}_3, \mathrm{XeF}_4, \mathrm{CCl}_4, \mathrm{CO}_2, \mathrm{H}_2$ $(\mu-0)$
So answer is 5 .
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