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Chemistry
Chemistry
Problem
Which of the following lists the H–X–H bond angles in
H
2
O
\mathrm{H_2O}
H
2
O
,
N
H
3
\mathrm{NH_3}
N
H
3
, and
C
H
4
\mathrm{CH_4}
C
H
4
in order from smallest to largest? a)
N
H
3
<
H
2
O
<
C
H
4
\mathrm{NH_3}<\mathrm{H_2O}<\mathrm{CH_4}
N
H
3
<
H
2
O
<
C
H
4
b)
H
2
O
<
N
H
3
<
C
H
4
\mathrm{H_2O}<\mathrm{NH_3}<\mathrm{CH_4}
H
2
O
<
N
H
3
<
C
H
4
c)
C
H
4
<
N
H
3
<
H
2
O
\mathrm{CH_4}<\mathrm{NH_3}<\mathrm{H_2O}
C
H
4
<
N
H
3
<
H
2
O
d)
C
H
4
<
H
2
O
<
N
H
3
\mathrm{CH_4}<\mathrm{H_2O}<\mathrm{NH_3}
C
H
4
<
H
2
O
<
N
H
3
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