Respuesta :
The flame in an operational Bunsen burner undergoes a
A. phase change
B. nuclear change
C. chemical change
D. physical change
Flames are a chemical change since you cannot separate the components physically once you've combined them so the answer is C. chemical change
A. phase change
B. nuclear change
C. chemical change
D. physical change
Flames are a chemical change since you cannot separate the components physically once you've combined them so the answer is C. chemical change
The flame in an operational Bunsen burner undergoes a chemical change. The correct answer is C.
What is Bunsen burner?
A Bunsen burner is a gas burner used in laboratory equipment which produces a single open gas flame, used for heating, sterilization, and combustion purpose.
Flames are having the chemical change since we can't separate its components.
Thus, the flame in an operational Bunsen burner undergoes a chemical change. The correct answer is C.
Learn more about Bunsen burner.
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