With which of the following substances does formic acid react: lithium hydroxide, sodium

With which of the following substances does formic acid react: lithium hydroxide, sodium oxide, potassium, bromine, sodium nitrate, sodium sulfide?

Formic acid has properties in common with other acids: it reacts with active metals, bases, basic oxides, salts of weak acids.

Therefore, formic acid will react with lithium hydroxide LiOH (base), sodium oxide Na2O (basic oxide), potassium K (active metal), sodium sulfide Na2S (weak hydrosulfuric acid salt).

In the reaction with bromine, hydrogen bromide and carbon dioxide are formed.

The reaction with sodium nitrate NaNO3 will not work, since it is a salt of a strong acid – nitric.



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