jhensley121p6a8rd jhensley121p6a8rd

25-04-2018
Biology

contestada

Which of the following produces a chemical change?

A. Liquid wax hardens into the shape of a candle

B. A piece of iron is ground into iron powder

C. Ice melts to form water

D. Paper burns to form carbon dioxide and water

Respuesta :

thill11 thill11

25-04-2018

D. carbon dioxide and water changes

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