Which of the following is not a pure form of a substance ?
A. Element
B. Atom
C. Molec...
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Chemistry, 11.07.2021 19:10 icantspeakengles
Which of the following is not a pure form of a substance ?
A. Element
B. Atom
C. Molecule
D. Mixture
E. Compound
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Answers: 3
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