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The following diagram shows an experiment to study the action of dilute sulphuric acid on zinc granules.

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asked Feb 8, 2018 in Chemistry by sforrest072 (157,439 points) ● 63 ● 448 ● 1272
edited Feb 24, 2018 by faiz

The following diagram shows an experiment to study the action of dilute sulphuric acid on zinc granules.

i. Identify the gas A.
ii. Write the chemical equation of the reaction that takes place and identify the type of reaction.
iii. What will happen if dilute hydrochloric acid is used instead of dilute sulphuric acid?

1 Answer

+1 vote
answered Feb 8, 2018 by mdsamim (213,225 points) ● 5 ● 10 ● 22
selected Feb 8, 2018 by sforrest072
 
Best answer

i. The gas A is hydrogen.

iii. Zinc will react with dilute hydrochloric acid to form zinc chloride and hydrogen gas.

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