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CGP GCSE Chem > Dilute Acid reacts with Calcium Carbonate to Produce Carbon Dioxide > Flashcards

Dilute Acid reacts with Calcium Carbonate to Produce Carbon Dioxide Flashcards

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1
Q

What is done with the calcium carbonate? (Marble chips)

A

It is out in the bottom of a flask and dilute hydrochloric acid is added

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2
Q

What does the dilute hydrochloric acid do?

A

Reacts with the calcium carbonate to produce calcium chloride, water and carbon dioxide gas

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3
Q

What is the symbol equation?

A

2HCl(aq) + CaCO3(s) —> CaCl2(aq) + H2O(l) + CO2(g)

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4
Q

What is the word equation?

A

Hydrochloric acid + calcium carbonate —> calcium chloride + water + carbon dioxide

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5
Q

What is then done with the carbon dioxide gas?

A

It is collected in a gas syringe or using downward delivery

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CGP GCSE Chem (233 decks)

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