One Debye is equal to how many coulomb meter?

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Question

(A) The dipole moment $(\mu)$ is defined as the product of the magnitude of the charge $(q)$ and the distance $(d)$ between the charges: $\mu = q 	im

Vedclass · Accepted Answer

$3.33 	imes 10^{-30}$

Vedclass · Answer

(A) The dipole moment $(\mu)$ is defined as the product of the magnitude of the charge $(q)$ and the distance $(d)$ between the charges: $\mu = q 	imes d$.The unit of dipole moment is Debye $(D)$.One Debye is defined as $1 \ D = 10^{-18} \ esu \ cm$.To convert this to $SI$ units (coulomb meter,$C \ m$):$1 \ D = 10^{-18} \ esu \ cm 	imes (3.33564 	imes 10^{-10} \ C / 1 \ esu) 	imes (10^{-2} \ m / 1 \ cm)$$1 \ D \approx 3.33 	imes 10^{-30} \ C \ m$.

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

Similar Questions

Which of the following is the most polar?

The most polar bond is

Experiments show that the $H_2O$ molecule has a dipole moment,while $CO_2$ does not. Which of the following structures best represents this fact?

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

Which of the following bonds is the most polar?

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