When an ideal gas is warmed from 20°C to 40°C, the gas’stemperature T that appears in the ideal gas law increasesby a factor(a) of 2.(b) of 1.07.(c) that depends on the temperature scale you use

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A: Helium is an ideal gas.  The ideal gas equation is: Pv=nRTP=Absolute pressurev=Volumen=Number of…

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A: Scenario - A gas at a certain temperature is heated from one temperature to another higher…

Q: The average speed (in meters per second) of a gas molecule is as attached. where Tis the temperature…

A: Given, vavg=8RTπM        T = Temperature M = Molar mass R = 8.31

Q: When can we use the ideal-gas equation, PV = nRT?

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Q: A mass m of helium gas is in a container of constant volume V. It is initially at pressure P and…

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Q: Suppose P (V, T) gives the pressure P (in N/m² ) of a gas at a volume V (in m³) and temperature T…

A: Pressure(P) is defined as force(F) per unit area(A).          ⇒P = FA       where, Force (F) is…

Q: A helium gas is at pressure 1 atm and temperature 0°c. If it's pressure is dropped to it's initial…

A: Since, work done(W) by gas is given by:- W=∫P.dV Where, P=Pressure V=Volume

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A: First law of thermodynamics states that the energy can neither be created nor destroyed but can be…

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Q: Find the change in temperature if 170 J of heat are added to2.8 mol of an ideal monatomic gas at (a)…

A: Given Data: The heat added to the ideal gas is Q = 170 J. The number of moles of an ideal gas is n…

Q: What  law ssupports the condition that if the temperature of a gas in an inelastic container is…

A: Charles's law states that volume of gas is directly proportional to its absolute temperature…

Q: What is the relationship between pressure and volume if the temperature of a gas remains constant?…

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Q: The density of helium gas at 0°C is Po = 0.179 kg/m. The temperature is then raised to T = 150°C,…

A: Consider the ideal gas equation is, PV=nRTIf P is constant: Then V is proportional to T. Then,…

Q: 5.42 PQ If an automobile tire develops a leak, how does the mass of air and density change inside…

A: Change of the pressure with density:

Q: An ideal monatomic gas is contained in a tall cylindricaljar of cross-sectional area 0.080 m2 fitted…

A: The expression for work done is W=P∆V                      ...... (1) The expression for pressure…

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Q: A cylinder is compressing an ideal gas at constant temperature of 25°C. Initially, the gas had a…

A: In this question , initial temperature , volume and pressure of the ideal gas are given and gas…

Q: What is the increase in temperature necessary for a hydrogen gas , initially at 0 degree celsius to…

A: for an ideal gas,PV=nRTfor a constant pressure,VT=nRP=constantso, V1T1=V2T2V2=V1T2T1

Q: Recitation 2 Using this value of R in Liters* atmospheric pressure/mole/Kelvin. and PV = nRT, show…

A: Temperature (T) = 0oC= 273 K Pressure (P) = 1 atm number of moles (n) = 1Gas constant (R) = 0.08205…

Q: A container having a volume of 2.3 m3 holds 9 moles of helium gas at 192°C. If the helium behaves…

A: The average kinetic energy (KE) per particle in an ideal monoatomic gas at temperature T (in Kelvin)…

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Q: Consider the cylinder on the right which is filled with an ideal gas. If P is doubled while…

A: Given: The pressure is doubled. The volume is constant.

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A: Boyle’s law states that for an ideal gas the pressure of the gas is proportional to the inverse of…

Q: If the volumetric expansion coefficient of an ideal gas is (1/T) and the compression coefficient…

A: Ans:- Image-1

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Q: Under what circumstances would you expect a gas to behave significantly differently than predicted…

A: Ideal gas law is based on the hypothetical concept that describes the behaviour of gases under…

Q: Calculate the temperature at which rms speed of gas molecules is double of its speed at 27 degree C,…

A: The expression for the rms value of the velocity is

Q: A bottle has fixed 5.0 L volume .its filled with oxygen gas, intially at temperature of 295.0k and a…

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Q: What happens to the volume of an ideal gas if the pressure is reduced to 90.0% of its initial…

A: Write the ideal gas equation. Here, P represents the pressure, V represents the volume, n…

Q: What macroscopic property of an ideal gas doubles when the absolute temperature is doubled while…

A: The relation connecting the pressure , temperature and volume of the ideal gas is given by,

Q: How much thermal energy must be added to 3.00 moles of monatomic ideal gas tat 300 K kept at…

A: Number of moles of monoatomic ideal gas (n) = 3 Initial temperature = 300 kfinal temperature = 400…

Q: When using the ideal gas law, which of the following rulesmust be obeyed?(a) Always use temperature…

A: Condition for ideal gas equation

Q: If 14.00 mol of helium gas is at 10.0o C and agauge pressure of 0.350 atm, calculate (a) the volume…

A: Theory if Gauge pressure:- Gauge pressure= Absolute pressure - 1 To find absolute pressure we need…

Q: What is the average translational kinetic energy of molecules in an ideal gas at 50 °C?

A: Given that, Temperature = 50°C

Q: The limiting value of the ratio of pressures of a gas at the steam point and at the triple point of…

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Q: In a gaseous mixture of hydrogen and oxygen gas, both with same average kinetic energy, which…

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Q: A certain mechanical device with a mechanism similar to a piston contains a certain amount of gas.…

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Q: A cylinder of cross-sectional area of 0.004m² contains 0.1 moles of monoatomic ideal gas. The…

A: Given: The mass of the piston is 10.0 kg. The temperature of the gas is 123°C. The area of the…

Q: Calculate the rise in temperature when the gas initially at a temperature at 27 degree C is…

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Q: Mention two factors on which the degrees of freedom of a gas depends.

A: degree of freedom

Q: Suppose you have a gas containing hydrogen molecules and oxygenmolecules, in thermal equilibrium.…

A: In case of a thermal equilibrium, the mean speed of the gas molecules may be given by the relation,…

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.