28-03-2018
Chemistry

contestada

How is compound different from a mixture?

A. it is made of one substance

B. it cannot be made of organic materials

C. it cannot be broken down

D. it cannot be separated by a physical change

Respuesta :

leslyvargas230 leslyvargas230

28-03-2018

a compound is chemically bonded together atoms and a mixture is two substances combined, i think its D

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mkryukova19 mkryukova19

28-03-2018

I think it should be D. it cannot be separated by a physical change

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