Polarity Question Preview (ID: 23918)


The Difference Between Non Polar And Polar Molecules.

Which molecule is non-polar?
a) SO2
b) NH3
c) H2O
d) CO2

δ+ shows that one area of a molecule is more________
a) Charged
b) Positive
c) Neutral
d) Negative

Non-polar molecules are typically more ________ than polar molecules
a) Electronegative
b) Polar
c) Asymmetrical
d) Cohesive

δ- shows that one area of a molecule is more________
a) Charged
b) Positive
c) Neutral
d) Negative

Separation of a charge around a molecule into a more positive and more negative area is called?
a) Electronegativity
b) Cohesive forces
c) Dipole moment
d) London dispersion

A characteristic of a polar molecule is:
a) Asymmetrical
b) Symetrical
c) Square
d) Octagonal

A characteristic of a non-polar molecule is:
a) Asymmetrical
b) Symmetrical
c) Square
d) Octagonal

Which molecule is polar?
a) CCl4
b) BF3
c) H2O
d) XeF4

Which molecule is more polar?
a) Na2O
b) LiBr
c) K3N
d) Na2S

Which molecule is more Polar?
a) H2O
b) HF
c) H2S
d) HCl

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