Explanation:
no compound there is considered an acid because this isn't a neutralization reaction ie between an acid and a base ,it didn't even form a salt
Answer: RbI (aq) and Zn(CN)2 precipitate
Explanation: zinc cyanide is insoluble in water.
The answer is
<span>
only carboxyl groups (=C=OO-</span>
A theory must be supported by many different experiments.