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Chemistry
Chemistry
Problem
The
K
w
K_w
K
w
for
2
H
2
O
⇌
H
3
O
+
+
OH
−
2\text{H}_2\text{O} \rightleftharpoons \text{H}_3\text{O}^+ + \text{OH}^-
2
H
2
O
⇌
H
3
O
+
+
OH
−
changes from
10
−
14
10^{-14}
1
0
−
14
at 25°C to
9.62
×
10
−
14
9.62 \times 10^{-14}
9.62
×
1
0
−
14
at 60°C. What is pH of water at 60°C? What happens to its neutrality?
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