catilizbeth catilizbeth

10-10-2015
Chemistry

contestada

Which substance can not be decomposed by a chemical change?
A. Ammonia
B. Carbon
C. Methane
D. Water

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cuti3kp cuti3kp

10-10-2015

The substance that can not be decompoased by a chemical change is B. Carbon

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APhoenixox1 APhoenixox1

13-10-2015

Carbon because it an element in comparison to eater for example which is a mixture of hydrogen and oxygen.

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