Chemistry, 29.06.2019 04:30 journeewilliams735
Oxygen in the air combines with the copper statue to form copper oxide, which is green. which of these is the correct chemical reaction for this? a) cu + o → cuo eliminate b) cu + o2 → cuo c) cuo → cu + o2 d) 2 cu + o2 → 2cuo
Answers: 1
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Idont understand it 1.what is the boiling point of a solution of 675 grams of ethylene glycol (c2h6o2) in 2.50 liters of water?
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What physical property of gold makes panning a useful way to get gold from streams?
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Oxygen in the air combines with the copper statue to form copper oxide, which is green. which of the...
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