Asked by ny
Which equation correctly shows how you could calculate [OH–] from [H+]?
StartBracket upper O upper H superscript minus EndBracket equals StartFraction 1.0 times 10 to the negative 14 power over StartBracket upper H superscript plus EndBracket EndFraction.
StartBracket upper H superscript plus EndBracket equals StartFraction 1.0 x 10 to the negative 14 power over StartBracket upper O upper H superscript negative EndBracket EndFraction.
All Answers 1
Answered by
GPT-5 mini
AI
The first equation:
[OH–] = (1.0 × 10^−14) / [H+]
Reason: Kw = [H+][OH–] = 1.0×10^−14 (at 25 °C). Solve for [OH–] by dividing both sides by [H+].
[OH–] = (1.0 × 10^−14) / [H+]
Reason: Kw = [H+][OH–] = 1.0×10^−14 (at 25 °C). Solve for [OH–] by dividing both sides by [H+].
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.