Science, asked by StealingFridges, 10 months ago

Hydrocarbons and calcium carbonate contain locked up carbon dioxide.
What is locked up carbon dioxide?

Answers

Answered by vijayakshara
8

Answer:

the answer is quiet sweet an simple

Explanation:

hycarbons and calcium carbonate contain locked up carbon dioxide . the locked up carbon di oxided means the carbon di oxide is attached to it and its very hard to remove the hydrocarbon from that bond

mark me as brainleist ..

Answered by AdorableMe
44

Carbon dioxide that was used to form fossil fuels or carbonate rocks. Photosynthesis, formation of carbonate rocks and marine shells, dissolving in the oceans, locked up in fossil fuels.

Hydrocarbons react with oxygen to produce carbon dioxide. Calcium carbonate decomposes to produce carbon dioxide.

(i) Complete each chemical equation by writing the formula of the other product.

(ii) Hydrocarbons and calcium carbonate contain locked up carbon dioxide.

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