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olga_2 [115]
3 years ago
6

Both carbon dioxide and water are pure substances. how are they similar to each other?

Biology
1 answer:
victus00 [196]3 years ago
4 0
The answer is a.

Pure substances, by definition, are made of only one kind of atom/molecule, and cannot be broken down. Thus, their atoms cannot be separated.

b is incorrect because the atoms can't be separated.
c and d are incorrect because carbon dioxide and water do not have similar physical properties.
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