america49 america49

25-03-2021
Biology

contestada

which of the following can not be broken down by a chemical change?

A. CO2
B. H20
C. H
D. CH4

Respuesta :

alexssandrakatie alexssandrakatie

03-04-2021

Answer:

C

Explanation:

H is an element which means it cannot be split into anything by any chemical means

while the rest are compounds which means it is made up of two elements

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