Answer:
Empirical formula of C4H8O2, is the answer
Explanation:
Your answer would be 2.Because the matter in the nebula that formed Earth was spinning
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Answer:
C) 0.457
Explanation:
The ratio between O2 and H2O is 1:2 according to the balanced equation. You can find how many moles is O2 by : 5.12/22.4 = 0.22857 ( 1 mole = 22.4 litters)
Moles of H2O will be 0.22857 * 2 = 0.457142.
Therefore answer C)
Answer:
reactions between air, water and minerals, chemicals in rain water
