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ICE Princess25 [194]
2 years ago
13

An acid is hydrogen and one or more nonmetals. Select one: True False

Chemistry
1 answer:
dlinn [17]2 years ago
6 0

Answer:

true

Explanation:

hope this helps!

brainliest please

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3 years ago
The pOH of a solution of KOH is 11.30. What is the [H*] for this solution?​
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Answer: The concentration of hydrogen ions for this solution is 1.99 \times 10^{-3}.

Explanation:

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Also, pH is the negative logarithm of concentration of hydrogen ions.

pH = - log [H^{+}]

Substitute the values into above formula as follows.

pH = -log [H^{+}]\\2.7 = -log [H^{+}]\\conc. of H^{+} = 1.99 \times 10^{-3}

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