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Chemistry, 06.05.2021 03:40 psychocatgirl1

5. Which substance cannot be decomposed by a chemical change? a ) NH3

b) C

C) CH4

d) H 2 O


5. Which substance cannot be decomposed by a chemical change?

a ) NH3 
b) C 
C) CH4 
d) H 2 O

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Answers: 3

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5. Which substance cannot be decomposed by a chemical change? a ) NH3

b) C
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