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Solnce55 [7]
3 years ago
5

Carbon dioxide is formed when two oxygen atoms chemically combine with a carbon atom. Which term best describes carbon dioxide?.

A) element. B) mixture. C) atom. D) compound
Chemistry
2 answers:
Alecsey [184]3 years ago
5 0
<h2>The answer is D. compound</h2>

Explanation - A compound is a substance made up of two or more elements bonded together. Carbon dioxide is a compound made up of two oxygen atoms and one carbon atom bonded together.

Katarina [22]3 years ago
3 0
Carbon Dioxide is formed when two oxygen atoms chemically combine with a carbon atom. The term that will best describe carbon dioxide is a compound. That will make the correct answer D. 
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102 grams of ammonia is formed when 3 moles of nitrogen and 6.7 moles of hydrogen reacts.

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The equation given is of Haeber's process in which the nitrogen is limiting factor in the ammonia formation and hydrogen if in excess gets delimited.

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