pH and Solubility
AP Chemistry · Flashcards
AP CHEMISTRY · FLASHCARDS
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QUESTION
What is the solubility product constant for
P
b
I
2
PbI_2
P
b
I
2
?
QUESTION
Determine the pOH of a solution with
[
O
H
−
]
=
1
×
10
−
4
M
[OH^-] = 1 \times 10^{-4} \text{ M}
[
O
H
−
]
=
1
×
1
0
−
4
M
.
QUESTION
Identify the pH of a neutral solution at 25°C.
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ANSWER
pH = 7. Equal concentrations of
[
H
+
]
[H^+]
[
H
+
]
and
[
O
H
−
]
[OH^-]
[
O
H
−
]
.
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