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Chemistry
Chemistry
Problem
At 25 °C, calculate the following: a.
p
K
a
pK_a
p
K
a
of HOCl if
p
K
b
pK_b
p
K
b
of
O
C
l
−
=
6.54
OCl^- = 6.54
O
C
l
−
=
6.54
b.
p
K
a
pK_a
p
K
a
of
H
O
N
H
3
+
HONH_3^+
H
O
N
H
3
+
if
p
K
b
pK_b
p
K
b
of
H
O
N
H
2
=
7.96
HONH_2 = 7.96
H
O
N
H
2
=
7.96
c.
p
K
a
pK_a
p
K
a
of
H
C
O
3
−
HCO_3^-
H
C
O
3
−
if
p
K
b
pK_b
p
K
b
of
C
O
3
2
−
=
3.74
CO_3^{2-} = 3.74
C
O
3
2
−
=
3.74
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