10 L of a gas are found to exert 0.8191463 1 atm at 35.0°C. What is the required temperature to change the pressure to standard pressure? Give your an swer in Celsius (assume constant volume) 4.73 L of a gas is collected at 32.0°C and 625.0 mmHg. When the gas is changed to STP conditions, what is the new volume?

Q: hydrogen occupy at 28.0 ⁰ C if the gas occupies a volume of 2.23 litres at a temperature of 0.0 ⁰ C?…

A: At constant pressure Volumn of the Gas is directly proportional to temperature

Q: A 2.65 g2.65 g sample of an unknown gas at 73 ∘C73 ∘C and 1.00 atm1.00 atm is stored in a 2.75 L2.75…

A:

Q: A sample of diborane gas (B2H6), a substance that bursts into flame when exposed to air, has a…

A: Given: Initial temperature  T1=-15°C=-288K Initial pressure P1= 345 torr Initial volume V1 = 3.48L…

Q: A rigid cylinder with movable piston contains 50.0 liters of Hydrogen gas at 30 degrees celsius with…

A: The combined gas law expresses the relationship between the pressure, volume, and absolute…

Q: A sample of gas occupies 3.8 L at 15 degrees Celsius and 1.00 atm. What does the temperature need to…

A: Here given, Initial volume (V1) = 3.8 L Initial pressure (P1) = 1 atm Initial temperature (T1) = 150…

Q: If a gas originally occupying 6.75 L at 19.21 ºC and 762.5 torr is compressed to give a pressure of…

A: The given data: The initial volume of the gas = 6.75 L The initial temperature of the gas = 19.21℃…

Q: A gas originally occupying 10.1L at 0.925 ATM and 25 degrees is changed to 13.3 L at 625 torr. What…

A:

Q: A sample of gas at 1056.1 mmHg and 22.97 °C is heated to a temperature of 119.81 °C. What is the new…

A: Given: initial pressure =1056.1 mmHg Initial temperature=22.97o C Final temperature =119.81o C To…

Q: A sample of ammonia gas has a volume of 60.0 mL at STP.  What is the Celsius temperature if the…

A:

Q: A sample of gas at 998.1 mmHg, occupying a volume of 12.07 L, and at a temperature of 28.73 3…

A:

Q: What would be the density of a sample of CO2 gas at 70.0 degrees celcius and 2.50 atm of pressure?

A: The expression of density can be derived from ideal gas equation. PV = n R T PV = (m / M) RT d =…

Q: A fixed amount of gas is in a rigid container at room temperature (25.0C). If the gas pressure…

A: Given that: Initial temperature (T1) = 25.0°C Initial pressure (P1) = 1.50 atm Final pressure (P2) =…

Q: Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the…

A:

Q: what is the new volume?

A: Given P1=589kPa=589*0.009869=5.812atm V1=15.9L T1= 2713.15+56.5=329.65K P2=1atm V2=? T2= 2713.15K

Q: (a) A sample of nitrogen gas occupies a volume of 3.00 L at 760 mm Hg and 0.0 °C. If the volume of…

A: The ideal gas equation is given by, P1V1T1=P2V2T2 where P is the pressure, V is the volume and T is…

Q: A weather balloon has a volume of 1.25x10^4 L^3 on the ground, where the atmospheric pressure is 730…

A: We can solve the problem using ideal gas law.  According to this - PV = n RT Where  P = pressure V =…

Q: At what temperature would this gas occupy a volume of 5.32 at the same pressure?

A:

Q: If 15.0 g of CO2 gas has a volume of 0.30 L at 310 K, what is its pressure in mmHg? In Pa?

A: Given that Mass of CO2 = 15.0 gmVolume = 0.30 LTemperature = 310 K   To calculate the pressure in…

Q: A sample of oxygen gas occupies a volume of 2.00 L at 27 o C and 2.00 atm pressure. What volume, in…

A: Convert 2 atm pressure into mmHg.

Q: 3. A gas in a rigid 5.00 L container is at STP. What is the pressure of the gas in mm Hg?  What is…

A: 3.The pressure of the gas in container at STP can be calculated as follows:

Q: If 2.00 L of gas at 20.0 degrees C and 760 mm Hg is allowed to come to 245 mmHg at 350.0°C, what is…

A: In this question ideal gas equation is used. Since number of moles is constant so, PV/T = constant

Q: A confined amount of gas at 10o C has a pressure of 2.5 atm. what is its new pressure if the…

A:

Q: A sample of gas with an initial volume of 28.6 LL at a pressure of 724 mmHgmmHg and a temperature of…

A: We can use combined gas law equation to solve this problem.

Q: A gas sample has a volume of 13.5 L at a pressure of 1.23 atm and a temperature of 34 degrees…

A: Calculate the moles of gas sample,       P V = n R Tn = P VR T= 1.23 atm × 13.5 L0.0821 L atm/mol K…

Q: In an underground natural gas reserve, a bubble of methane gas, CH4, has a volume of 45.0 mL at 1.60…

A: As per ideal gas law  PV = nRT  where P = pressure  V = volume  n =moles  R = gas constant T =…

Q: A gas in a rigid 5.00 L container is at STP. What is the pressure of the gas in mm Hg?  What is the…

A: The given data contains, At STP, V1 =22.4 LP1 =1 atmV2 =5.00 L

Q: CaCO3 decomposes at 1200 degrees Celsius to form CO2 gas and CaO. If 25 L of CO2 are collected at…

A:

Q: A gas sample occupies a volume of 5.00 L at 30.0 °C and a pressure of 1.50 atm. What will be its…

A: Charles's law states that the volume of a specific mass of gas is directly proportional to the…

Q: A 5.25g sample of gas occupies a volume of 1L and exerts a pressure of 1.074atm at -4 degree…

A: An ideal gas is represented by the following expression: PV = nRT    ............ (1) where P, V, n,…

Q: The gas in a 1550 mL balloon at sea level has a pressure of 755 mmHg, and 26.0 ℃. If the balloon…

A: From the ideal equation PV=nRT where  P=Pressure V=volume n= mole R= Universal gas constant T=…

Q: Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the…

A: Before mixing both the gases C3H8 and Ne have their initial pressure and volume. After mixing volume…

Q: utas pUrtam valuesi needed for this question. A sample of neon gas occupies a volume of 9.83 L at…

A: From given datas Using ideal gas equation the temperature of the new sample is found as follows

Q: What pressure does the gas exert if the temperature changes from T1 = 600. K to T1 = 300. K, while…

A: According to Gay-Lussac's law, at constant volume pressure increases, temperature increases.

Q: A sample of H 2 gas occupies a volume of 2.25 L at a pressure of 628 mm Hg and a temperature of…

A: The given data contains, Volume V1 = 2.25 L Pressure P1 = 628 mm Hg. Temperature T1 =308.15 Pressure…

Q: How many grams of propane gas (C3Hg) are needed to pressurize a 12.2 L container to 3.4 atm at a…

A:

Q: A mercury manometer is used to measure the pressure of a confined sample of gas in a bulb, as shown…

A:

Q: What pressure in atm is required to compress 196.0 liters of air at 1.0 atm into a cylinder whose…

A: The question is based on the concept of Boyle's law.   it states that for a given amount of gas , at…

Q: A gas has a volume of 2.84 L at 1.00 atm and 0 °C. At what temperature does it have a volume of 7.50…

A: The temperature is determined using the following equation P1V1T1=P2V2T2 Where P is the pressure in…

Q: A sample of gas at 912.5 mmHg and 24.66 °C is heated to a temperature of 143.67 °C. What is the new…

A: Consider the given information is as follows; Initial pressure P1=912.5 mmHg =912.5 × 0.133322 kPa =…

Q: Many gases are shipped in high-pressure containers. Consider a steel tank whose volume is 55.0…

A: A general version of the combined gas law says that the ratio between original pressure and volume…

Q: A. A gas sample occupies a volume of 18.6 L at 1.3 atm. What would its new volume be if the pressure…

A: (A) Given data is as follows:      Initial volume of the gas sample V1 = 18.6 L Initial pressure of…

Q: If 81.5 mol of an ideal gas occupies 92.5 L at 51.00 °C, what is the pressure of the gas? P = atm…

A: Ideal gas equation- PV = nRT were, P = pressure V = volume R = gas constant T = temperature in K n =…

Q: A sample of a gas at room temperature occupies a volume of 16.0 L at a pressure of 442 torr . If the…

A: Given that : At Pressure (P1) = 442 torr, Volume(V1) = 16.0 L Now,  we have to calculate the volume…

Q: A 2.00 L flask is filled with propane gas(C3H8) at 1.00 atm and -15.0 o C. What is the mass of…

A: Pressure , P = 1.00 atm Temperature, T = -15oC = 273 - 15 = 258 K  Volume, V = 2.00 L Universal Gas…

Q: If a sample of oxygen gas occupies 0.0032 mL at 215.0 °C and 4.82 atm, what temperature in °C will…

A:

Q: a sample of oxygen gas wwas originally at 5.00 atm in 1.00 L if it was irresponsibly heated in that…

A: At constant V as pressure increases the temperature also increases. so  P1 / T1 = P2 / T2…

Q: a 13.0 L tank is filled with air compressed to 35.0 atms at a constant temperature of 25 degrees C.…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: A sample of gas at 1015.7 mmHg, occupying a volume of 14.66 L, and at a temperature of 21.31 °C is…

A: Given: Initial Pressure, P1=1015.7 mmHg [1 atm = 760 mmHg] P1=1.336 atm The initial volume, V1=…

Q: If a sample of oxygen gas occupies 4.8 L at 199.0 °C and 2158 mmHg, what pressure in atm will it be…

A: According to the ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T…

Q: A sealed container holding 0.0255 L of an ideal gas at 0.997 atm and 65 degree C is placed into a…

A: Statement of Gay-Lussac’s law: “At constant volume, the pressure (P) of a fixed amount of gas is…