(b) Must be doubled. The pressure of the gas: a. remains unchanged b. is doubled c. is reduced by one-half d. depends on the kind of gas, If the pressure of a fixed amount of gas is increased by four times and the volume is doubled, the temperature: (a) Must be increased by a factor of 8. Adding more molecules of a gas increases the number of collisions between the molecules and the walls of the container. As the volume of a 1-mole sample of gas increases, with the temperature remaining constant, the pressure exerted by the gas, As the volume of a 1 mole sample of gas increases, with temperature remaining constant, the pressure exerted by the gas: a) increases b) decreases. 1.00 mole sample of gas occupies a volume of 400.00 mL. A) Increasing the temperature from 20.0 C to 40.0 C. Legal. Explain your answer. b. if the temperature is halved, the pressure must al, The volume of a gas is doubled while the temperature is held constant. K, and (d) at 0 C. One liter of gas at STP would occupy what volume if the pressure is doubled and the temperature does not change? ratior of the number of moles of a given component in a mixture to the total number of moles in the mixture, X=Na/Ntotal (The mole fraction is a way of expressing the relative proportion of one particular gas within a mixture of gases. .32 mol C. 0.322 mol D. 32.2 mol, How many moles of H2O are in 12.4 g H2O? If any two gases are taken in different containers that are the same size at the same pressure and same temperature, what is true about the moles of each gas? copyright 2003-2023 Homework.Study.com. If the moles of gas are halved, the vo. How is mass decrease per mole calculated? How many moles are present in the sample after the volume has increased? 3.8 moles b. . A container with rigid walls holds n moles of a monatomic id - Quizlet Become a Study.com member to unlock this answer! How many moles of O2 are required to make 8.0 moles of NO? If the number of moles of a gas is doubled, the volume will double, assuming the pressure and temperature of the gas remain constant, b.
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