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miskamm [114]
3 years ago
10

How is compound different from a mixture?

Chemistry
2 answers:
Afina-wow [57]3 years ago
8 0
  I think it should be <span>D. it cannot be separated by a physical change</span>
kenny6666 [7]3 years ago
3 0
A compound is chemically bonded together atoms and a mixture is two substances combined, i think its D
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$56.45 of coal have 2.24\times 10^{7}\ J of energy.

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