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riadik2000 [5.3K]
3 years ago
11

Which substance can not be broken down by a chemical change? silicon propane ethane water

Chemistry
2 answers:
babunello [35]3 years ago
5 0
I think the answer is silicon :))
navik [9.2K]3 years ago
5 0

Answer:

\huge \boxed{\mathrm{silicon}}

Explanation:

Silicon cannot be broken down by any physical or chemical methods, because it is an element. It has properties of an element nor a compound or mixture.

Silicon is a chemical element with the symbol Si and atomic number 14.

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