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Karolina [17]
3 years ago
10

In the chemical reaction in which sucrose is heated and decomposes to form carbon dioxide and water, which of the following is a

reactant?
a. sucrose
c. water
b. carbon dioxide
d. heat
Chemistry
2 answers:
kupik [55]3 years ago
7 0
In the chemical reaction in which sucrose is heated and decomposes to form carbon dioxide  and water a. sucrose is a reactant
Agata [3.3K]3 years ago
6 0
"Decomposes" is the word which means "yields", which means that the arrow points toward the carbon dioxide and water, so the reactant would be the sucrose. 

Answer: Sucrose 
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