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Section 2: Forces of Attraction

Forces of Attraction

1.

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Which of the following molecules can form hydrogen bonds?
A)BaH3
B)CH3
C)NaH3
D)NH3
2.
The boiling points of the halogens increase in the order F2 < Cl2 < Br2 < I2 due to an increase in ____________.
A)permanent dipoles
B)hydrogen bonding
C)ionic interactions
D)dispersion forces
3.
In a polar molecule, which atom will have the greatest partial negative charge?
A)the largest atom
B)the smallest atom
C)the most electronegative atom
D)the least electronegative atom
4.
Which molecule will not undergo hydrogen bonding?
A)HF
B)H2O
C)NH3
D)CH4
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