Chem help??

2018-02-14 1:37 pm
Arrhenius acids are
1. substances that cause the pH of a solution to increase.
2. substances that produce hydronium ions
in aqueous solution.
3. substances that produce hydroxide ions
in solution.
更新1:

I've tried researching but I was incorrect

回答 (1)

2018-02-14 3:24 pm
✔ 最佳答案
According to Arrhenius theory of acid and base, an acid produces hydronium ions in aqueous solution, and a base (alkali) produces hydroxide ions in aqueous solution.

The answer: 2. substances that produce hydronium ions in aqueous solution.


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