Question

In: Chemistry

A molecular dipole moment is a result of which of the following? nonpolar bonds a molecule...

A molecular dipole moment is a result of which of the following?

nonpolar bonds
a molecule with dipole moments that cancel each other out
polar bonds
ionic bonds

Solutions

Expert Solution

A molecular dipole moment is a result of which of the following?

nonpolar bonds
a molecule with dipole moments that cancel each other out
polar bonds-------answer
ionic bonds

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dipole moment of each bond do not cancel each other out results in polar molecule .

1. Polar molecule is H2O.

2. Because of the lone pair on oxygen.

3.the structure of H2O is bent .

4.vectors representing the dipole moment of each bond do not cancel each other out.

5. So, water molecule is polar.


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