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-Dominant- [34]
3 years ago
6

What is the PH of a solution with (H+) = 7.0 * 10^-12? A. 11.15 B. -11.15 C. 12.85 D -12.00

Chemistry
1 answer:
larisa [96]3 years ago
8 0

Answer: A. 11.15

Explanation:

The pH of a solution is given by the formular; pH = -log [H+].

pH = - log [ 7.0 x 10 ∧-12]

     = 12 - log 7

     =  12 - 0.845

     =  11.15

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3 0
3 years ago
Use Boyle’s law to complete the following:
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Answer:

The answer to your question is: 0.25 l

Explanation:

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Clear V2 from the formula

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Substitution

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3 0
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What is the hydrogen ion concentration of a solution with a pH 5? *
nekit [7.7K]

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Explanation:

5 0
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