5. The pressure of a gas in a container is 1.85 atm and occupies a volume...
2. A balloon containing gas at 1.00 atm occupies 10.0L at 20°C. What will happen to the volume when the temperature is increased to 40 °C and the pressure remains constant? A. The volume will double B. The volume will be cut in half C.. The volume will be reduced by a small amount D. The volume will be increased by a small amount E. The volume will remain unchanged.
(a) A piston at 5 atm contains a gas that occupies a volume of 3.5 L. What pressure would have to be placed on the piston to force the volume to adjust to 1.05 L? _________atm (b) A piston at 30.0°C contains a gas that occupies a volume of 2.5 L. To what temperature would the gas have to be heated to increase the volume to 6.2 L at constant pressure? ________°C (c) A piston at 2145 torr contains a...
1. If a gas occupies 2 L at 3 atm, how many liters will it occupy at 6 atm if the temperature is not changed? a)1L b)2L c)3L d)4L 2. IF A GAS OCCUPIES 2 L AT 273 °C, WHAT IS THE VOLUME AT 0 °C IF THE PRESSURE DOES NOT CHANGE? a)0.5 L b)1 L c)2 L d)4 L 3. If a gas occupies 5 L at 298 K, what temperature is needed to reduce the volume to 2 L...
(a) A piston at 4.9 atm contains a gas that occupies a volume of 3.5 L. What pressure would have to be placed on the piston to force the volume to adjust to 0.81 L? atm (b) A piston at 81.0°C contains a gas that occupies a volume of 2.5 L. To what temperature would the gas have to be heated to increase the volume to 7.1 L at constant pressure? °C (c) A piston at 7345 torr contains a...
2) Consider a sample of gas that occupies 23.1 L at 1.13 atm. What volume will the same sample occupy if the pressure is increased to 3.05 atm while the temperature is held constant? 3) A fixed sample of gas occupies 25.9 mL at 211.3 K. What volume will the gas occupy at 336.6 K? 4) A fixed sample of gas exerts a pressure of 580 Torr at 284 K. What will the pressure be (in atm) if the temperature...
A sample of helium gas at a pressure of and a temperature of, occupies a volume of. If the gas is allowed to expand at constant temperature to a volume of, the pressure of the gas sample will be atm. от и се спес 0 accc Ппрола напис п псиса по иппо чистио. A sample of helium gas at a pressure of 0.805 atm and a temperature of 26.2°C, occupies a volume of 16.1 L. If the gas is allowed to...
(a) An ideal gas occupies a volume of 1.8 cm3 at 20°C and atmospheric pressure. Determine the number of molecules of gas in the container. _____________ molecules (b) If the pressure of the 1.8-cm3 volume is reduced to 2.4 ✕ 10−11 Pa (an extremely good vacuum) while the temperature remains constant, how many moles of gas remain in the container? ____________ mol
(a) An ideal gas occupies a volume of 1.2 cm3 at 20°C and atmospheric pressure. Determine the number of molecules of gas in the container. __ moleculues (b) If the pressure of the 1.2-cm3 volume is reduced to 1.6 ✕ 10−11 Pa (an extremely good vacuum) while the temperature remains constant, how many moles of gas remain in the container? __ mol
(a) An ideal gas occupies a volume of 2.6-cm3 at 20�C and atmospheric pressure. Determine the number of molecules of gas in the container.__________ molecules (b) If the pressure of the 2.6-cm3 volume is reduced to 1.6 ? 10-11 Pa (an extremely good vacuum) while the temperature remains constant, how many moles of gas remain in the container?_________molecules
A sample of an ideal gas at 1.00 atm and a volume of 1.85 L was placed in a weighted balloon and dropped into the ocean. As the sample descended, the water pressure compressed the balloon and reduced its volume. When the pressure had increased to 85.0 atm, what was the volume of the sample? Assume that the temperature was held constant.