3. A 2.50-L volume of hydrogen measured at -196 °C is warmed to 100 °C. Calculate the volume of the gas at the higher temperature, assuming no change in pressure.

Q: 6) The condition called the standard temperature and pressure (STP) for a gas is defined to be a…

A:

Q: > A perfect gas has a value of R= 58.8 ft-lb/(lb-°R) and K = 1.26. If 20 BTU are added to 5 lbs of…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 1. What is the internal energy of 2.00 mol of an ideal monatomic gas at 240 °C? R= 8.31 J/(mol K)

A: We will first write an expression for internal energy of an ideal monatomic gas. Then we will…

Q: A cubic container of volume 2.00 L holds 0.500 mol of nitrogen gas at a temperature of 25.0◦C.What…

A: Given,

Q: 1. DETAILS PREVIOUS ANSWERS SERPSE9 21.P.001.MI.FB. (a) How many atoms of helium gas fill a…

A: Explanation:  Equation of state of an ideal gas is PV = nRT      = nkBT where P is the pressure, V…

Q: A rigid insulated tank is separated into two rooms by a stiff plate. Room A of 0.5 m3 contains air…

A:

Q: For a gas of nitrogen molecules N2 what must the temperature be if 94.7% of all the molecules have…

A: SOlution: Given that speed v = 1000 m/s as given that N2 has molar mass = 28x10-3 kg/mol and 94.7 %…

Q: k) A 250.-g sample of water at 369.0 K was added into 1.00 kg of water at 25.5°C in a coffee-cup…

A: *As per our guidelines we are instructed to answer only one question per session, Kindly post the…

Q: 37. (a) What is the gauge pressure in a 25.0°C car tire containing 3.60 mol of gas in a 30.0 L…

A: Given, T0=25.00 Cn=3.60 molV0=60.0 L

Q: The temperature of 4 mole of an ideal gas is increased from 114 K to 524 K, and its given that C,=R.…

A: Given data: Number of moles, n=4.0 moles Initial temperature, T1=114 K Final temperature, T2=524 K

Q: 1. Two monoatomic ideal gases A and B are at the same temperature. If 1 g of gas A has the same…

A: As, both the gases are monoatomic, and their temperatures are also same, the ratio of number of…

Q: 4. Large helium-filled balloons are used to lift scientific equipment to high altitude. What is the…

A: Helium is an ideal gas. The ideal gas equation is given as,

Q: If 16.15 mol of helium gas is at 11.3 °C and a gauge pressure of 0.320 atm . Part A Calculate the…

A:

Q: 1.5 The table below lists the observed values of the pressure P of a gas in a constant-volume gas…

A:

Q: 20. Two ideal gases have the same mass density and the same absolute pressure. One of the gases is…

A: According to the ideal gas law, PV=nRTPmρ=nRTρ=PmnRT=PMRT                    M=mn

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: Q1. 0.2 kg of air, initially at a temperature of 165 °C, expands reversibly at a constant pressure…

A: Given  :      n (no of moles of gas)  = 0.2kg  Initiall temperature Ti = 165deg C = (165+273)K =…

Q: An ideal gas is confined to a container with adjustable volume. The number of moles and temperature…

A: Given that, temperature = constant no.  of moles = constant  change in pressure = double of old…

Q: 1. Three moles of a monoatomic ideal gas are placed in a portable container with a volume of 4.10 x…

A:

Q: 6. A hyperbaric chamber is an enclosure containing oxygen at higher than normal pressures used in…

A: Given, Volumes,V2=4.2×103L Temperature,T1=25°C=298 K,T2=17°C=290 K Pressure,P1=151 atm,P2=3 atm

Kinetic Theory of Gas

The Kinetic Theory of gases is a classical model of gases, according to which gases are composed of molecules/particles that are in random motion. While undergoing this random motion, kinetic energy in molecules can assume random velocity across all directions. It also says that the constituent particles/molecules undergo elastic collision, which means that the total kinetic energy remains constant before and after the collision. The average kinetic energy of the particles also determines the pressure of the gas.

P-V Diagram

A P-V diagram is a very important tool of the branch of physics known as thermodynamics, which is used to analyze the working and hence the efficiency of thermodynamic engines. As the name suggests, it is used to measure the changes in pressure (P) and volume (V) corresponding to the thermodynamic system under study. The P-V diagram is used as an indicator diagram to control the given thermodynamic system.