5cm^3 of hydrogen is at a pressure of 101.3kpa calculate the volume if the pressure is doubled at constant temperature
Q: An arctic weather balloon is filled with 1.56L of helium gas inside a prep shed. The temperature…
A: Given:Volume,V1=1.56LTemperature,T1=11°C=284KTemperature,T2=2°C=275 KFind , Volume,V2=..Now,From…
Q: Calculate the value of the ideal gas constant, R, in the following units: mmHg · mL K• mole R = (
A: In Ideal Gas Law, there's gas constant R that we need to use in the formula PV=nRT. Since PV= nRT,…
Q: Problem 5.5: A kitchen oven has an interior volume V of 0.12 m³. The air in the oven is preheated…
A: Given: Volume of the oven = V1 = 0.12 m3 Initial temperature = T1 = 20 degrees Celsius = 293 K…
Q: The vapor pressure of water at 80°C is 0.4675 atm. Calculate the vapor pressure in kPa.Round answer…
A: The one atmospheric pressure is, 1 atm=101.3 kPa The pressure of the water vapor is, Pv=0.4675 atm
Q: A gas occupies 13.7 Liters at 20 degrees Celsius. What volume (in meters cubed) will it occupy at…
A: Given : V1 = 13.7 L = 13.7 x 10-3 m3 T1 = 20°C = 20 + 273 = 293 K T2 = 40°C = 40 + 273 = 313 K
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A: The objective of this question is to calculate the final pressure of the gas in the tank after it…
Q: A balloon contains 5.6 L of He. The pressure is reduced to 2.00 atm and the balloon expands to…
A: Given; V1 = 5.6 L P2 = 2.00 atm V2 = 22L
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Q: A tank with a volume of 300 ft3 stores carbon dioxide initially at 140°F and 37.1 atm. Carbon…
A: Write the ideal gas equation for both cases. P1V1=m1RT ...... (1)P2V2=m2RT ...... (2)
Q: balloon
A: Given data: Volume V1=3.7L Temperature T1=86K Pressure P1=101kPa Temperature T2=20°C=20+273K=293K…
Q: Suppose the amount of air in a person's lungs is 1.9 L. Calculate the number of moles of air…
A: We assume that air is an ideal gas . Now we will use ideal gas equation that is PV= nRT ,where P is…
Q: What is the molar mass of a gas if 1.30g of the gas has a volume of 255 mL at STP?
A: For ideal gas PV = nRT Where P = Pressure of the gas, V = Volume of the gas, n = number of moles of…
Q: A storage tank at STP contains 21.2 kg of nitrogen (N2). Part A What is the volume of the tank? μΑ V…
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Q: Which of the following graphs best represents the variation of pressure (P) with volume (V) of a gas…
A: From the ideal gas equation, we know the relation PV = nRT P = pressure, V = volume T = temperature…
Q: One mole of an ideal gas is held at a constant pressure of 1 atm. Find the change in volume (in…
A: Here we have to use ideal gas equation PV=nRT If pressure is constant then P∆V=nR∆T Here P is…
Q: The free energy of an electrochemical cell is given by the equation: AG = -nFE Where: AG = Gibbs…
A: The Gibbs free energy of an electrochemical cell is given by ΔG = - nFE The ideal gas equation is…
Q: 4. 12 grammes of gas occupy a volume of 4 · 10-3 m³ at a temperature of 270 C. After the gas is…
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A: Given data: A U-shaped open tube Density of water (ρ1) = 1000 kg/m3 Density of the gasoline (ρ2) =…
Q: An ideal gas occupies a volume of 1.6 cm3 at 20°C and atmospheric pressure. Determine the number o
A: Given:- The volume of the gas V=1.6 cm3 Temperature of the gas T= 20o C = 20+ 273.15 = 293.15 K…
Q: A scientist measured the pressure of a sample of gas at various volumes. The temperature of the gas…
A: Required : What will happen to the pressure if the volume is increased.
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A: Given data *The number of moles is n = 4 moles *The volume of the container is V = 35 L *The given…
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Q: Gas is confined in a tank at a pressure of 10 atm and a temperature of 15◦C. If 51 percent of the…
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Q: 1) The Ideal Gas Law, PV = RT, relates the pressure (P, in pascals), temperature (7, in Kelvin), and…
A: As per our guidelines, we are instructed to answer only three sub-parts per session. Kindly post the…
Q: If a gas occupies 250 cm3 at 37oC. What is its volume at 67oC if the pressure changed from 1.5 atm…
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Q: When using the ideal gas law, what system of units should you use when entering temperature values?
A: si system (kelvin)
Q: The pressure of 1 mole of an ideal gas is increasing at a rate of 0.06 kPa/s and the temperature is…
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Q: A rigid tank contains water vapour at 250oC and an unknown pressure. When the tank is cooled to…
A: Given Water vapor temperature = 250oC Cool down temperature = 195oC
Q: The absolute pressure of a gas in an enclosed cylinder on a day is 3.67 A low pressure storm comes…
A: The absoulte pressure of the gas is given. A low pressure storms come.
Q: Compute the density of a substance if its pressure and temperature are 350 kPa absolute and 20°C,…
A: Given: Pressure P = 350 kPa Temperature T = 20 ℃ =(273+20)K = 293 °K Gas constant R = 0.462…
Q: A closed container of volume V = 12 liters holds a mass m, = 0.858 kg of oxygen. It is known that…
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Q: Consider a gas inside a box. It exerts some pressure on its walls. Find this value. GIven that…
A: Given: number of molecules per unit volume = 20 mass of molecule = 10-20 kg vx2=1 m2/s2
Q: How strongly does a linear temperature vs volume graph support the assumption that the volume of a…
A: Solution: We know that the Charles's law VαT where V is the volume of the gas and T is the…
Q: Question: How many molecules are present in a sample of an ideal gas that occupies a volume of 3.00…
A: We know, Ideal Gas Law. PV=NkBT Here P=1 atm=101325 N/m2V=3 cm3=3×10-6 m3T=20o=293.15…
Q: A cylinder is compressing an ideal gas at constant temperature of 298K. Initially, the gas had a…
A: An ideal gas is a gas in which there is perfect collision between the gas particles. V1=15L V2=2L…
Q: A scientist measured the pressure of a sample of gas at various volumes. The temperature of the gas…
A: According to Boyles law at constant temperature , P1V1=P2V2
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: Calculate: (a) the number of moles in 1.00 m3 of gas at STP, and (b) the number of liters of gas per…
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Q: If a pneumatic cylinder has a volume of 14 cu. in. at 1000 PSIG (1000 Pounds per square inch gauge)…
A: Since nothing is mentioned about the working fluid in question ,let us consider the working fluid to…
Q: 5. An automobile tire contains 3730 cubic inch of air and 32 psig and 80 degrees fahrenheit. (a)…
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Q: In a hypothetical diesel engine the fuel is compressed from 528mL to 39.7 mL. This rasies the…
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