1. If I have 22.9 L of gas at a pressure of 15.0 kPa and a temperature of 150.°C, what will be the temperature of the gas if I decrease the volume of the gas to 8.4 L and increase the pressure to 60.0 kPa?

Q: 9. WHAT IS THE SPECIFIC WEIGHT IN N/M3 OF A GAS IF ITS SPECIFIC VOLUME IS 0.72 M3/KG?

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Q: A 15.0 L tank contains oxygen at a pressure of 270 atm and a temperature of 22 degrees Celsius. A)…

A: Given that  Volume = 15 L PRESSURE = 270 a t m Temperature = 22 +273 = 299 K R= 0.0821 atm Ltr / K…

Q: An aluminum-alloy rod has a length of 11.499 cm at 12.00°C and a length of 11.547 cm at the boiling…

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Q: 61.  A gas is held at a constant pressure with an initial volume and temperature of 50 mL and 127…

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Q: 1. A reservoir contains 2.83 cubic meters of CO at 6895 kPa and 23.6 deg. Celsius. A cylindrical…

A: Given; Vco= 2.83 m3   Pr1= 6895 kPa  Pr2= 6205 kPa  Pt= 3697 kPa Tr2= 18.3°c= 291.3 K  Tt=15.4°c=…

Q: How many moles of gas are in a bike tire with a volume of 0.002 m3, a pressure of 700,000 Pa (a…

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Q: One mole of oxygen gas is at a pressure of 6 atm and a temperature of 27 °C. (a) If the gas is…

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Q: One mole of oxygen gas is at a pressure of 6.75 atm and a temperature of 28.5°C

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Q: The pressure in a constant-volume gas thermometer is 0.700 atm at 100°C and 0.512 atm at 0°C. (a)…

A: Given are: The initial pressure (P1) = 0.700 atm, The initial temperature (T1) = 100oC = 100 +273 K=…

Q: 4- The density of mercury pHG (kg/m³ ) as a function of temperature is given by the equation PHG =…

A: GivenThe density of mercury as a function of temperature is given byequationρHg=13595-2.5THere T in…

Q: 13. An ideal gas at 15.5 °C and a pressure of 1.72 X 10° Pa occupies a volume of 2.81 m³. (a) How…

A: a) The ideal gas equation is, PV=nRTn=PVRTn=1.72×1052.818.31×288.5molen=2.01×102mole

Q: A gas is compressed at constant temperature from its initial volume and pressure of 0.0068 m3 and…

A: Given data:  Initial volume of the gas, V1=0.0068 m3 Final volume of the gas, V2=0.0016 m3 Initial…

Q: The gauge pressure of a 50 L volume of gass is 4 atm and its initial temp is 37 degrees C. What is…

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Q: 6. If I have 0.275 moles of gas at a temperature of 75 K and a pressure of 1.75 atmospheres, what is…

A: Given: The number of moles is 0.275. The temperature is 75 K. The pressure is 1.75 atm.

Q: A vertical,frictionless piston-cylinder device contains a gas at 180kPa absolute pressure. The…

A: Given: The pressure is 180 kPa. The outside pressure is 100 kPa. The area of the piston is 25 cm2.

Q: (P.Ç.1.1) There is 25.5 cm3 of an ideal gas in a tube with an open end immersed in water while the…

A: Given: The initial volume of the gas is 25.5 cm3. The temperature of the gas is 22°C. The initial…

Q: Find the volume of 0.85 moles of gas at pressure of 520torr and a temperature of 15°C. (1atm = 760…

A: given  number of moles n = 0.85  pressure P = 520 torr = 520/720 atm = 0.7222 atm = 0.7222 × 1.013 ×…

Q: The temperature of an ideal gas remains constant while the pressure changes from 103.425 Kpaa to…

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Q: 2. If 150.00 mL of N2 gas was collected at 760 torr, what is the new volume of the gas when the…

A: 2. The expression for find new volume of the gas is V'=PVP' Substitute values in the above equation…

Q: 3. A spherical brass shell has an interior volume of 1.70 × 10¬³ m3. Within this interior volume is…

A: volume of brass shell = 1.7×10-3 m3volume of steel ball = 5×10-4 m3increase in temperature = 11oC

Q: 17. If I have 6 moles of a gas at a pressure of 7.9 atm and a volume of 15 liters, what is the…

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Q: An apartment has a living room whose dimensions are 3.0 m x 4.9 m x 5.6 m. Assume that the air in…

A: Consider an apartment having a living room whose dimensions are 3.0m x 4.9 m x 5.6 m respectively.…

Q: A 15.0 L tank contains oxygen at a pressure of 270 atm and a temperature of 22 degrees Celsius. A)…

A: Given values and change into standard unit.     Volume(V )= 15L = 15×10^-³m³.     Pressure(P) =…

Q: At 273 °C, some gas is in a fixed volume container. The temperature is raised to 819 °C. What is the…

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Q: The pressure in a constant-volume gas thermometer is 0.700 atm at 100°C and 0.512 atm at 0°C. (a)…

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Q: 5. A steel-belted radial automobile tire is inflated to a gauge pressure of 2.20 × 10° Pa when the…

A: Gay-Lussac's law relates the pressure and temperature as, P∝T…

Q: An ideal gas with a volume of .867 m3 has a temperature of 119°C. If there are 8.72 x 1024…

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Q: An ideal gas at 17.1 °C and a pressure of 1.96 x 105 Pa occupies a volume of 3.21 m. (a) How many…

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Q: 1) A cylindrical vessel with a diameter of 8 inches and 5 feet long contained acetylene at 300 psi…

A: Given: The diameter of cylindrical vessel, d = 8 inches The length of vessel, L = 5 ft The pressure…

Q: A gas occupies an 8.00 mL flexible-walled container. The pressure is doubled, the absolute…

A: According to our guidelines , we are only allowed to answer only one question . If you want the…

Q: 5. Copper has a density 8.960 ´ 103 kg/m3 at 0.00°C. (a) How much mass does a 1.50-m3 block of…

A: Part a

Q: An ideal gas has a volume of 1.0 Liter, a pressure of 1.0 atm., and a temperature of 27 o C. If the…

A: Given data The initial volume is V1=1.0 Ltr The initial pressure is P1=1.0 atm The initial…

Q: What is gas density, if under pressure of 105 Pa, its molecules move at a speed of 300 m/s

A: The expression for root mean square speed is v=3RTM…

Q: An aluminum-alloy rod has a length of 14.351 cm at 10.00°C and a length of 14.363 cm at the boiling…

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Q: 18.16 A sample of a hypothetical ideal gas has a volume of o.5 m3 at a temperature of 5 °C and a…

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Q: An aluminum-alloy rod has a length of 14.952 cm at 29.00°C and a length of 14.979 cm at the boiling…

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Q: One mole of oxygen gas is at a pressure of 6.40 atm and a temperature of 31.5°C. (a) If the gas is…

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Q: A cylinder bore in an aluminum engine block has a diameter of 95.00 mm at 20.00 degrees Celsius  A.…

A: The question is regarding linear thermal expansion of aluminium.  Linear thermal expansion…

Q: 1. Given 14.00 L of a gas at a pressure of 5.10 atm, what will the volume be if I increase the…

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Q: 2) In the real gas equation (p+=)(v-b) = RT, where P is the pressure, v is the volume, T is the…

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Q: QUESTION 2 a) An air balloon with a volume of 300 m³ and pressure of 450 Pa is floating steadily.…

A: 2. (a) Initial Volume, V1 = 300 m3 Initial pressure, P1 = 450 Pa Final pressure, P2 = 200 kPa The…

Q: ay - Lussac's Law P1 / T1 = P2 / T2 If a gas in a closed container is pressurized from 15.0 atm to…

A: P1=15 atmP2=16 atmT1=25oC= 25+273= 298 K T2= T

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.