Chemistry, 16.06.2021 21:30, josephvcarter
KOH was added to a 6.75 x 10-3 M solution of HNO3 so that the end solution has a pH of 2.333. What is the positive difference in concentration of [H30+]?
A) 4.65 x 10-3M
B) 5.25 x 10-3 M
C) 2.10 x 10-3M
D) 2.10 x 10-4 M
E) 3.15 x 10-3M
Answers: 2
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KOH was added to a 6.75 x 10-3 M solution of HNO3 so that the end solution has a pH of 2.333. What i...
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