B) 8.27x10^-3
Chemistry, 22.11.2021 22:40 ConstanceBhoo301
What is the ka for 0.03M Solution of HClO4 for 1.90 PH value.
A) 7.2x10^-3
B) 8.27x10^-3
C) 8.27x10^-4
D) 6.27x10^-4
(I keep getting 5x10^-3 when I round all the values to 2 decimal places but it’s not in the options)
Answers: 1
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You know the right answer?
What is the ka for 0.03M Solution of HClO4 for 1.90 PH value.
A) 7.2x10^-3
B) 8.27x10^-3
B) 8.27x10^-3
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