SixxbaluzMarcasselem SixxbaluzMarcasselem

12-11-2015
Chemistry

contestada

Which of the following will result in a chemical change?
A. Burning coal in a furnace
B. Drying wood in a shed
C. Melting ice to obtain water
D. Evaporating alcohol into vapor

Respuesta :

12-11-2015

It would be /A/....because a chemical change is somthing that cant NOT be brought back to its areganal proproties.coal will never be able to be bavk the way it was!!

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Аноним Аноним

12-11-2015

A. Burning coal in a furnace. This is because when you burn coal, you cant get back to the reactants substance. Burning is a chemical change.

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