
The distance between proton and electron or a molecule
of dipole and electron molecule of dipole moment is 7.2D:
(q=1.10^-19C and 1D= 3.34x10^-30C.m)
a 140 pm
b 135 pm
c 155 pm
d 150 pm
e 130 pm
need answer asap

The distance between proton and electron or a molecule of dipole and electron molecule of dipole...
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