Question

When you are doing experiment in the science lab, you will notice this change when you run dry hydrochloric acid gas into dry blue and red litmus paper​

Answer 1

ANSWER:

In the litmus test experiment the blue litmus solution turns to red when hydrochloric is added. Therefore acids such as HCl show acidic character. Hydrochloric acid reacts with active metals such as zinc to form zinc chloride and liberate hydrogen gas.

Answer 2

Explanation:

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