Chemistry, 17.07.2019 22:30 obbiesco123
What is the molality of a solution made by dissolving 9.0 g of calcium chloride dihydrate in 40.0 g of water?
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Chemistry, 22.06.2019 05:40
Why did southern business leaders want to increase the number of slaves
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Chemistry, 22.06.2019 10:50
8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
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Chemistry, 22.06.2019 18:10
Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.
Answers: 3
Chemistry, 22.06.2019 21:00
Once similarity and one difference between a mixture of elements and a mixture of compounds
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What is the molality of a solution made by dissolving 9.0 g of calcium chloride dihydrate in 40.0 g...
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