Which set contains molecules with mu = 0? | vedclass

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(D) molecule has a dipole moment of $\mu = 0$ if it is non-polar,which typically occurs in highly symmetrical molecules where individual bond dipoles

Vedclass · Accepted Answer

$	ext{Borazine}, 	ext{1,3,5-trichlorobenzene}, SO_3$

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(D) molecule has a dipole moment of $\mu = 0$ if it is non-polar,which typically occurs in highly symmetrical molecules where individual bond dipoles cancel each other out.$1$. $	ext{Borazine} (B_3N_3H_6)$ is a planar,symmetrical molecule with $\mu = 0$.$2$. $1,3,5-	ext{trichlorobenzene}$ is highly symmetrical,and the bond dipoles cancel out,resulting in $\mu = 0$.$3$. $SO_3$ has a trigonal planar geometry,and the bond dipoles cancel out,resulting in $\mu = 0$.Therefore,the set containing molecules with $\mu = 0$ is $	ext{Borazine}, 1,3,5-	ext{trichlorobenzene}, SO_3$.

List-$I$ (Molecule)	List-$II$ (Dipole moment in $D$)
$A. HCl$	$I. 1.07$
$B. NH_3$	$II. 1.85$
$C. H_2O$	$III. 0.23$
$D. NF_3$	$IV. 1.47$

Which set contains molecules with $\mu = 0$?

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Among $H_2S$, $H_2O$, $NF_3$, $NH_3$ and $CHCl_3$, identify the molecule $(X)$ with the lowest dipole moment value. The number of lone pairs of electrons present on the central atom of the molecule $(X)$ is:

If the electron pair forming a bond between two atoms $A$ and $B$ is not in the centre,then the bond is

Match the following:
List-$I$ (Molecule) List-$II$ (Dipole moment in $D$)
$A. HCl$ $I. 1.07$
$B. NH_3$ $II. 1.85$
$C. H_2O$ $III. 0.23$
$D. NF_3$ $IV. 1.47$
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