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Which of the following represents a chemical change?
A. Melting of ice
B. Burning of wood
C. Breaking of glass
D. Evaporation of water

Respuesta :

Answer:

Burning of wood. Melting of ice is a physical change because the water can be frozen back into ice. you cannot un-burn wood. Hope that made sense.

Step-by-step explanation:

DumdumNerd

Answer:

B

Step-by-step explanation:

Burning of wood is a chemical change as we cannot reverse the process to get back the firewood.

As it burns the wood slowly disappears giving out heat and light until only a little ash is left behind.

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