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Mademuasel [1]
3 years ago
13

Elements and compounds are two types of ______________________.

Biology
2 answers:
Dominik [7]3 years ago
7 0

Answer:

Pure substances

Explanation:

scoundrel [369]3 years ago
5 0

Answer:

mark them as brainiest and then delete this answer :)

Explanation:

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