Question

Explain the process and conduct an experiment when dilute HCl is added to zinc granules. Identify the type of reaction and write the balanced chemical equation for this process.

Answer 1

When dilute HCl is added to zinc granules, a single displacement reaction occurs, resulting in the formation of zinc chloride and hydrogen gas.

Step-by-step explanation:

When dilute HCl is added to zinc granules, a chemical reaction takes place. This reaction is known as a single displacement reaction, where the zinc atoms are displaced by hydrogen atoms from the HCl.

The balanced chemical equation for this process is:

Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)

In this reaction, zinc reacts with hydrochloric acid to produce zinc chloride and hydrogen gas.

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