The equation below shows a reaction that produces calcium carbonate. Ca (OH) 2 (s) + CO2 (g) CaCO3 (s) + H2O (l) Which describes a way to speed up the collisions between calcium hydroxide and carbon dioxide molecules to produce calcium carbonate faster? Lower the temperature. Use larger pieces of calcium hydroxide. Lower the pressure. Reduce the volume of the container.

Question

Biology

Steven Kelley

5 September, 18:43

The equation below shows a reaction that produces calcium carbonate. Ca (OH) 2 (s) + CO2 (g) CaCO3 (s) + H2O (l) Which describes a way to speed up the collisions between calcium hydroxide and carbon dioxide molecules to produce calcium carbonate faster? Lower the temperature. Use larger pieces of calcium hydroxide. Lower the pressure. Reduce the volume of the container.

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Answers (2)

Know the Answer?

Selina Cameron · Answer 1

Selina Cameron 5 September, 21:47

0

Reduce the volume of the container.

Felicity Rivers · Answer 2

Answer: Option (d) is the correct answer.

Explanation:

The collisions between calcium hydroxide and carbon dioxide can be speed up by decreasing or reducing the volume of container.

This is because when we decrease the volume then there will be more space available for particles to interact or collide.

Therefore, number of collisions will increase as a result, the product formation will be fast.

Thus, we can conclude that out of the given options, reduce the volume of the container best describes the a way to speed up the collisions between calcium hydroxide and carbon dioxide molecules to produce calcium carbonate faster.