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givi [52]
3 years ago
5

Rocks are classified according to their composition and color. true or false

Chemistry
2 answers:
pshichka [43]3 years ago
4 0
Those are some of the ways
So the statement will be true
il63 [147K]3 years ago
3 0
True :)

Hope I helped :)
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A 40.04 g sample of a protein contains 17.16 g of carbon, 3.17 g of hydrogen, 13.71 g of oxygen, and the rest being nitrogen. Th
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2 H2O2(aq) ----> 2 H2O(l) + O2(g) in the presence of I-(aq) is proposed to be: Step 1 (slow): H2O2 + I- -----> H2O + OI- S
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Answer:

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6 0
3 years ago
What conclusion can she make from her experiment?
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5 0
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Chất nào sau đây là chất điện li mạnh trong H2O
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