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Chemistry
Chemistry
Problem
What is the numerical value of
p
K
a
pK_a
p
K
a
for an acid whose
K
a
K_a
K
a
is
1.8
×
10
−
5
1.8\times10^{-5}
1.8
×
1
0
−
5
? a) 5.46 b) −4.74 c) 4.74 d) 5.00
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