A piston-cylinder of gas with a pressure of 45 psi is compressed from 25 gal to 20 gal at the same time it is heated from a temperature of 300 K to 360 K.  What is the new pressure inside the cylinder?

Q: During winter, a car tire has 9 × 10-³ m³ air in it at 220 kPa pressure and 261 K temperature. In…

A: given that,v1=9×10-3 m3p1=220 kpaT1=261 Kv2=11×10-3 m3

Q: A cylinder of gas is at room temperature (20 celcius). The air conditioner breaks down, and the…

A: It is given that,

Q: The car tire is filled to an absolute pressure of 2.80 ATM (atmospheric pressure) at a temperature…

A:

Q: At constant volume, a container of gas at atmospheric pressure is heated from 27 degrees Celsius to…

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Q: When a gas condenses into a liquid which of the following is true? a.) The temperature of the…

A: Condensation is the transition of the physical state of matter from the gas to the liquid phase.

Q: A cylinder contains 3.0L of ideal gas at 27.0°C and a pressure of 2.4atm. The gas is heated causing…

A: Convert the temperature to Kelvin. And,

Q: A 10 L sample of gas at a unknown pressure is compressed to a volume of 1.25 L at a pressure of 120…

A:

Q: A piston-cylinder of gas has an initial pressure of 25 psi.  The volume is increased to 2.5 times…

A: It is given that,

Q: An ideal gas is at 400 K. The pressure of the gas is halved and the volume is doubled. What is the…

A:

Q: A 10 g of ice at -10 degree Celsius are mixed in with 25 g of water at 30 degrees Celsius. What…

A:

Q: A temperature change of 20 degree Celsius is equal to a temperature change of how many in degree…

A: The temperature conversion formula to change degree Celsius to degree Fahrenheit is given by,…

Q: The temperature of a sample of gas in a steel container at 30.0 Pa is increased from -100.0 °C to…

A:

Q: An ideal gas at 20 degree Celsius consists of 2.2×1022 atoms. 7.5 J of thermal energy is removed…

A: The thermal energy of ideal gas E (in J) is given as…

Q: A large glass beer mug that has a temperature of 0°C has a capacity of 1000.0 cc. The mug is filled…

A:

Q: A weather balloon contains 12.0 m3 of hydrogen gas when the balloon is released from a location at…

A: Initial volume of the balloon (V1)=12 m3 Initial temperature (T1)=22 oC=295 K Initial pressure…

Q: A cylinder contains 3.0 L of oxygen at 300 K and 2.4 atm. The gas is heated, causing a piston in the…

A: Given, Cylinder contains 3.0 L of oxygen = 300 K and 2.4 atm Temperature to rise = 600 K Volume of…

Q: A 1kg lead bar at 80 degree Celsius is placed in 2 kg of water at 20 degree Celsius. What is the…

A:

Q: IET have 21 moles of gas held at a pressure of 78 atm and a temperature of 900 K, what is the volume…

A: Given: The number of mole of gas is 21. The pressure of the gas is 78 atm. The temperature of the…

Q: A gas is compressed inside a cylinder (see the figure below). Higher temperature An average force of…

A:

Q: Based on laws of thermodynamics, what happens when cool water is placed in a closed container

A: In thermodynamics there are three types of systems  1) open system : which exchanges both energy and…

Q: A gas storage tank of fixed volume V contains N molecules of an ideal gas at temperature T. The…

A: Write the given values with the suitable variables. T1=TP1=20 MPan1=Nn2=4NT2=2T Here, T1, P1, n1,…

Q: To what temperature in degrees Celsius would the temperature have to be increased for the pressure…

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Q: .An ideal gas occupies a volume of 100 cc at 20 degrees Celsius and 100 Pa. Find the number of moles…

A:

Q: A piston-cylinder of gas has an initial pressure of 25 psi.  The volume is increased to 2.5 times…

A:

Q: What is the change in internal energy of air cooled from 800F to 600F?

A: The given values are,

Q: 2. Find amount of heat removed from skin surface for each liter of sweat that evaporates from the…

A: (2)The mass of the water substance is,Substitute the values,

Q: A container of gas holds 1.04 moles of neon gas. If the volume of the container is 10.1 liters and…

A: Given:  number of moles, n = 1.04  Volume of gas, V = 10.1 litre = 10.1 x 10-3 m3 Pressure of the…

Q: An ideal gas is in a closed container. Which changes to its volume and temperature when taken…

A: Given : An ideal gas is enclosed in a container. Let the gas has a volume = VLet the gas has a…

Q: A gas storage tank of fixed volume V contains N molecules of an ideal gas at temperature T. The…

A: Write the given values with suitable variables. P1=20 MPaT1=TT2=2Tn1=Nn2=N-N4=3N4 Here, P1 denotes…

Q: A 2.5 L helium balloon is filled at a florist's shop. If the temperature inside the shop is 68°F,…

A:

Q: A sample of neon gas has its volume tripled and its temperature held constant. What will be the new…

A: Ideal gas equation is given by,

Q: 2 litre of gas at a temperature of 27oC and a pressure of 1 atm is compressed to a volume of 1 litre…

A:

Q: Helium gas with a pressure of 0.180 atm and a volume of 3.20L at 41⁰ C is warmed until both the…

A: The combined gas law combines Boyle's law, Charle's law and Gay-Lussac's law. It states that the…

Q: A piston-cylinder of gas has an initial pressure of 25 psi.  The volume is increased to 2.5 times…

A:

Q: SI unit of heat capacity is (joule / (kilogram x kelvin joule / kelvin A joule A

A:

Q: A coffee cup calorimeter contains water at an initial temperature of 20 °C and is calculated to have…

A: In this case, the heat lost by the metal is equal to the heat gained by the calorimeter.…

Q: A high-altitude balloon is partially filled with 3 m3 of helium at sea level. As the balloon ascends…

A: Initial Pressure ( P1 ) = P1 Initial Volume ( V1 ) = 3 m3 Initial Temperature ( T1 ) = T    Since…

Q: A container of gas holds 0.74 moles of neon gas. If the volume of the container is 11.8 liters and…

A:

Q: At atmospheric pressure, what is the temperature of melting ice in K?

A: The temperature of the melting ice at atmospheric pressure i.e at 1atm is 0oC which is equal to 273…

Q: A fire breaks out and increases the kelvin temperature of a cylinder of compressed gas by a factor…

A: Given data:  Final temperature T2 = (2.4)T1 Required: Final pressure in terms of initial pressure