Question

write a reaction in which water acts as an acid​

Answer 1

Identify water as either a Brønsted-Lowry acid or a Brønsted-Lowry base. In this reaction, the water molecule donates a proton to the NO2− ion, making OH−(aq). As the proton donor, H2O acts as a Brønsted-Lowry acid. In this reaction, the water molecule accepts a proton from HC2H3O2, becoming H3O+(aq).

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Answer 2

Answer:

NH3+H2O=NH4+OH-

Explanation:

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