rafafprezia rafafprezia

16-12-2020
Chemistry

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Which of the following is an essential condition for a combustion reaction?

A - Oxygen is a product.
B - Oxygen is a reactant.
C - Carbon dioxide is a product.
D - Carbon dioxide is a reactant.

Respuesta :

rylandowdy rylandowdy

16-12-2020

B - Oxygen is a reactant.

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lucaswagnerbb27 lucaswagnerbb27

16-12-2020

Answer:

oxygen is a reactant.

Explanation:

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