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Chemistry
Chemistry
Problem
What are the
[
H
+
]
[\text{H}^+]
[
H
+
]
and
[
OH
−
]
[\text{OH}^-]
[
OH
−
]
in a
0.10
mol dm
−
3
0.10 \text{ mol dm}^{-3}
0.10
mol dm
−
3
solution of an acid that has
K
a
=
1.0
×
10
−
7
K_a = 1.0 \times 10^{-7}
K
a
=
1.0
×
1
0
−
7
?
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