Chemistry, 23.11.2019 03:31 cheetah810
Suppose you are given two 1-l flasks and told that one contains a gas of molar mass 30, the other gas of molar mass 60, both at the same temperature. the pressure in flask a is x atm, and the mass of gas in the flask is 1.2 g. the pressure in flask b is 0.5x atm, and the mass of gas in that flask is 1.2 g. which flask contains the gas of molar mass 30, and which contains the gas of molar mass 60?
Answers: 2
Chemistry, 23.06.2019 01:30
Which statement accurately represents the arrangement of electrons in bohrβs atomic model?
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Chemistry, 23.06.2019 03:00
Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) β 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.
Answers: 2
Chemistry, 23.06.2019 06:30
Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is called a(n): a. observation. b. measurement. c. theory. d. natural law. e. experiment.
Answers: 2
Suppose you are given two 1-l flasks and told that one contains a gas of molar mass 30, the other ga...
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