Chemistry, 23.07.2019 23:00 scottcourtney460
Calculate the mass of o2 needed to combine with 62g of phosphorus according to the balanced equation: 4p + 5o > 2p2o5
Answers: 1
Chemistry, 22.06.2019 06:10
How many moles of gas are present if p=11 atm, v=12l, t=185k?
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Chemistry, 22.06.2019 07:20
Which of these conditions most likely produces an unstable isotope?
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Chemistry, 22.06.2019 15:00
Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.
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Chemistry, 22.06.2019 17:10
Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
Answers: 2
Calculate the mass of o2 needed to combine with 62g of phosphorus according to the balanced equation...
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