If the temperature remains constant, determine the final volume of the helium balloon when it is inflated with a volume of 0.55 L at sea level (1.0 atm) is allowed to rise to a height of 6.5 km, where the pressure is about 0.40 atm.

Q: When 3.00 L of propane gas is completely combusted to form water vapor and carbon dioxide gas at a…

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Q: b. Describe the relationship between average kinetic energy and the root mean square velocity of a…

A: Applying kinetic theory of gases.

Q: at constant temp and number of moles a sample of 4.00 l of n2 at 4.00 atm is allowed to expand until…

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: At what altitude does the atmospheric pressure drop from 760 Torr to 560 Torr at 25°C? (Molecular…

A: Given, initial pressure =760 torrand final pressure =560 torrtemperature =25 °Cmolecular weight of…

Q: A 275 L helium balloon is heated from 20 °C to 40 °C. Calculate the final volume assuming the…

A: Given details, V1 = 275 L T1 = 20 °C = 293 K T2 = 40 °C = 313 K To calculate the final volume.

Q: A 1.00-L sample of argon gas at 1.00 atm is heated from 20 °C to 110 °C. If the volume remains…

A: Given data contains, Initial pressure is 1.00 atm. Initial temperature is 20°C=293.15 K. Final…

Q: If the volume of a balloon with an internal pressure of 100 kilopascals is 2.35 liters, what will be…

A: Given data contains, Initial volume is 2.35L. Initial pressure is 100kilopascals=0.9869 atm. Final…

Q: Hydrogen produced from a hydrolysis reaction was collected over water. The data is compiled in the…

A: Given : total volume of H2 collected = 93.91 mL = 0.09391 L  Barometric pressure = total pressure =…

Q: A 0.432 liter sample of oxygen gas is collected at 745 mmHg and 24°C. What volume (in L) will the…

A: Charles's law :-  According to this , at constant pressure the volume of certain mass of a gas is…

Q: A weather balloon is inflated to a volume of 24.5 L at a pressure of 750 Torr and a temperature of…

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

Q: A 5.0 L sample of gas at 760 torr is compressed at constant temperature to a volume of 4.0 L.…

A: The given data contains, Pressure P1 = 760 torr. Volume V1 = 5.0 L. Volume V2 = 4.0 L

Q: A balloon filled with helium gas at 1.00 atm occupies 14.9 L. What volume would the balloon occupy…

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Q: The temperature of a gas in a 5.00 L container at 1.00 atm pressure and 298 K is lowered to 220 K…

A: Gay-Lussac's law states that at constant volume, pressure (P) is directly proportional to…

Q: The pressure of a sample of argon gas was increased from 1.73 atm to 6.57 atm at constant…

A: Given data is as follows: The initial pressure of the gas P1= 1.73 atm The final pressure of the gas…

Q: Calculate the partial pressure of hydrogen gas collected over water if partial pressure of water at…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: A certain mass of nitrogen gas occupies a volume of 9.64 L at a pressure of 3.59 atm. At what…

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Q: A sample of carbon dioxide gas at 125∘C and 248 torr occupies a volume of 275L. What will the gas…

A: The ideal gas law formula is PV=nRT and the combined gas law formula can be given as P1V1T1 =P2V2T2…

Q: A sample of nitrogen gas is placed into a container at 200 K. If the temperature of the container is…

A: From ideal gas equation  PV /T = nR  for a particular moles of a gas PV/T  = constant therfore we…

Q: What will be the final pressure of a sample of nitrogen with a volume of 885 cm3 at 725 torr and…

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Q: Calculate the mass of oxygen gas required to occupy a volume of 6L at a pressure of 20.9 kPa and a…

A: Answer:- This question is answered by using the simple concept of calculation of mass of oxygen…

Q: A 2.50-L volume of hydrogen measured at -96 °C is warmed to 84 °C. Calculate the volume of the gas…

A: At constant pressure, the relation between temperature and volume is expressed using Charles Law.

Q: a student did an experiment wherein she cooled the hot air balloon which was on its way into the…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: A 350. mL air sample collected at 35°C has a pressure of 550. torr. What pressure will the air exert…

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Q: calculate the final volume of helium when the pressure goes from 1.1 atm to .35 atm, with a starting…

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Q: Determine the molecular weight (molar mass) of gases at STP which have densities of: 0.090 g/L

A: The gaseous state is the state of matter with least intermolecular force of attraction between…

Q: Nitrogen and hydrogen react in the Haber process to form ammonia. All substances are in the gas…

A: Given: Pressure of N2 taken = 0.357 atm. Pressure of H2 taken = 0.81 atm. And percent yield of the…

Q: Calculate: If 50.0 L of nitrogen is collected over water at 22°C when the atmospheric pressure is…

A: Given data, Temperature (T) = 30°C = 303 K Pressure (P) = 750 torr = 0.986842 atm By using the ideal…

Q: The temperature of a gas rises from 300. K to 450. K while the volume remains constant. If the…

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Q: A 6.5-L sample of nitrogen at 25°C and 1.5 atm is allowed to expand to 13.0 L. If the temperature…

A: This question can be solved using Boyle's law which states that PV= constant.

Q: At a certain temperature 65.2 mL of air, which is approximately 78% nitrogen, 21% oxygen and 1%…

A: Given : Initial volume of air = 65.2 mL Initial pressure of air = 105.3 KPa And final volume of air…

Q: A mixture of oxygen and chlorine gases contains twice as much oxygen (by mass) as chlorine. Ifthe…

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Q: A sample of an ideal gas at 1.00 atm and a volume of 1.89 L was placed in a weighted balloon and…

A: We have to use the Boyle's law in order to calculate the final volume as it is given temperature is…

Q: Calculate the density of hydrogen gas (in g/L) at 899 mmHg and 42.4 °C. ______ g/L

A: According to ideal gas law PV = nRT Where , P = pressure V = volume n = moles of gas R = gas…

Q: If the temperature of a gas confined to such a cylinder is raised from 272°C to 692°C, what is the…

A: At constant pressure, volume of the gas is directly proportional to its temperature. V1/T1 = V2/T2 =…

Q: The following are a list of parameters of a gas in a sealed container: Initial Pressure = 1.50 atm…

A: Initial Pressure = 1.50 atm Initial volume = 2 L Initial temperature = 27 °C     ( 0°C = 273.15 K  )…

Q: Aerosol cans carry clear warnings against incineration because of the high pressures that can…

A: Given information: P1 = 760 mmHg T1 = 30∘C = 30+273 = 303 K T2 = 1175∘C = 1175+273 = 1448 K

Q: Aqueous potassium hydroxide reacts with 16.7 L of carbon dioxide gas at 298 K and 1.00 atm to form…

A: When aqueous potassium hydroxide reacts with a given amount of carbon dioxide, it produces potassium…

Q: A sample of oxygen that occupies 834 L at 545 mm Hg is subjected to a pressure of 1.84 atm. What…

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Q: If 585 ml of nitrogen gas at 453 mmHg is compressed to 255 ml, what will the new pressure be?

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Q: 1. A student neglected to keep the end of the delivery tube under the surface of the water displaced…

A: 1. Answer - According to the question - 1.The effect on  volume of the hydrogen collected - As…

Q: Calculate the mass of oxygen gas required to occupy a volume of 6 L at a pressure of 20.9 kPa and a…

A: In order to find mass, we have to calculate moles of Oxygen gas (O2) using ideal gas equation, PV =…

Q: A 2.50 L volume of hydrogen measured at -196 is warmed to 100. Calculate the volume of the gas at…

A: Solution - According to the question - Given - Charles law - Charles's law is an experimental gas…

Q: A 1.06 mol sample of hydrogen gas is collected at a pressure of 228 torr and a temperature of 15 °C.…

A:

Q: if a balloon was filled with 3.5 L of ammonia gas and all of the gas decomposed, what would be the…

A: The ideal gas equation is  PV = nRT  R = gas constant If P and T are constant then from above…

Q: An expandable balloon filled with 100.0 L of helium at 750 torr and 20°C is launched from ground…

A: As per the given data in the question,P1 = 750 torr; V1 = 100.0 L; T1 = 20 + 273 = 293 KP1 = 190…

Q: A 2.85 g sample of a unknown chlorofluorocarbon is decomposed and produces 564 mL of chlorine gas at…

A: step 1)  752 mm Hg × 1 atm 760 mm Hg= 0.98947 atm  values given : V = 564 mL ηCl = ? T = 298 k mass…

Q: A certain mass of nitrogen gas occupies a volume of 8.20 L at a pressure of 1.78 atm. At what…

A: The pressure of sample when its volume increases is calculated as,

Q: A 20-Liter container of Nitrogen gas has the pressure of 300 mmHg at 0°C. What temperature in °F is…

A: First find out the temperature, at which pressure will become 800 mmHg. For this use ideal gas laws…

Q: A weather balloon is inflated to a volume of 24.5 L at a pressure of 750 Torr and a temperature of…

A: The Charles’s law may be stated as the unique case of ideal gas in which the species volume is…