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Tanya [424]
3 years ago
8

Does anyone know the answer to the question?? Please help I have a quiz tomorrow

Chemistry
2 answers:
marin [14]3 years ago
7 0
Density is mass divided by volume, so the answer is B.
Zanzabum3 years ago
6 0
Heya!!!!



Answer to your question:


7. B)Mass per unit volume

formula for density is:

density=mass/volume


8.A) Behavior

This behaviour of magnets is due to the movement patterns of electrons.

Hope it helps *_*

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