Respuesta :
Answer:
B
Explanation:
Bubbles are a product of a chemical reaction.
The statement which best describes a chemical reaction is the cake rising
as gas bubbles form in the baking cake.
Chemical reaction involves the formation of new chemicals through Â
reaction between one or more chemicals.The formation of bubbles indicate
the formation of a new gas and is a characteristic of a chemical reaction.
The formation of a bubble in the cake bake means that a new chemical has
been formed which indicates presence of chemical reaction.
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