Chemistry, 08.04.2020 14:11 brittanysanders
A gas is found to occupy a volume of 38.2 mL at 25.0ºC and an unknown
pressure. If this same gas occupies 37.5 mL at STP, determine what its unknown original pressure was in mm Hg.
Answers: 2
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What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?
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Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.
Answers: 3
A gas is found to occupy a volume of 38.2 mL at 25.0ºC and an unknown
pressure. If this same g...
pressure. If this same g...
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