what evidence of chemical change observed when you burn a pieace of bread
A.formation of new product
B.formation of gases
C.releast of obsorption of heat
D.formation of precipitate or solid subtance
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what evidence of chemical change observed when you burn a pieace of bread
A.formation of new product
B.formation of gases
C.releast of obsorption of heat
D.formation of precipitate or solid subtance
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Answer:The answer is C.
i hope this helps:)