To what temperature must a balloon initially at 25 degrees Celsius and 2.00 L, be heated in order to have a volume of 6.00 L?

Q: Gas has a volume of 2.57 L at 0 °C. what was the temperature at 2.80 L?

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Q: At a given temperature and pressure, it takes 9.48 minutes for a 1.5 L sample of He to effuse…

A: In this question, we want to determine the time for F2 effuse under given temperature and pressure.…

Q: A sample of nitrogen dioxide gas has a volume of 1.50 L at 23 o C. What volume, in L, will this gas…

A: According to Charles Law, at constant pressure change in the volume of a gas is directly…

Q: Arterial blood contains about 0.25 mg of oxygen per milliliter. What is the pressure exerted by the…

A: The pressure exerted by Oxygen in One litre of Arterial at Normal Body temperature can be calculated…

Q: Liquid mercury has a density of 13.534 g/mL. If a barometer (used to measure pressure) requires…

A: Given : Density of mercury = 13.534 g/mL And volume of mercury required = 12.00 mL

Q: What temperature will sulfur hexafluoride molecules have the same average speed as argon atoms at…

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Q: If the temperature of a 17.5 mL sample of N2 gas is increased from 25.0 °C to 75.0 °C as its…

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Q: a sample of nitrogen occupies 5.50 liters under a pressure of 900 torr at 25 degree celsius. At what…

A: Given  Initial Volume ( V1 ) = 5.50 Liter  Initial Pressure ( P1 ) = 900 torr Initial Temperature (…

Q: If the temperature of a 19.5 mL sample of N2 gas is increased from 25.0 °C to 75.0 °C as its…

A: According to Charles's law, at constant pressure volume of the gas is directly proportional to its…

Q: calculate the pressure exerted by 444 milligrams of chlorine gas in 990. mL sealed flask at 27.0…

A: Mass of Chlorine gas m = 444 milligrams = 4441000g=0.444g    Volume of container V = 990 mL =…

Q: A balloon has a volume of 1.2 L at 25 degrees C. What is its' new volume at - 2.5 degrees C? Assume…

A: Given  V1 = 1.25 L T1= 25 °C  = 298.15 K T2=-2.5 °C = 270.65 V2 = to find

Q: A balloon with an initial volume of 3.2 L at a temperature of 299 K is warmed to 376 K. What is its…

A: Given that: Starting volume of gas in balloon = 3.2 L Starting Temperature of gas in balloon = 299 K…

Q: If 320 mL of nitrogen at 34.6 oC and 641 torr is allowed to expand to 810 mL and 572 torr, what is…

A: Given, nitrogen gas different conditionsinitial pressure Pi =641 torrinitial volume Vi =320…

Q: (2) A 250 mL container of gas is at 150°C. At what temperature will the gas occupy a volume of 125…

A: This is a Charles Law problem.  The law states that the volume of a combined gas is directly…

Q: A piece of dry ice (solid carbon dioxide) with a mass of 28.8g sublimes into a large balloon.…

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Q: If the temperature of a 23.5 mL sample of N₂ gas is increased from 25.0 °C to 75.0 °C as its…

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Q: If 28.8 g of O₂ is required to inflate a balloon to a certain size at 32.0 °C, what mass of O₂ is…

A: Given,  Mass of O2, w1 = 28.8 g  Initial temperature, T1 = 32 °C  Final temperature, T2 = 9 °C

Q: A sample of oxygen gas initially at 373 K was heated to 427 K. If the volume of the oxygen gas…

A: Given that, pressure is held constant. Volume and temperature are changing.

Q: If it takes 6.14 seconds for 16.3 ml of C,H,(g) gas to effuse through a pinhole into a vacuum, how…

A: Graham's law of effusion:- under similar conditions the rate of effusion of a gas is inversely…

Q: The atmospheric pressure on Mount Logan in the Yukon is 520. mbar. What is the pressure in torr?…

A: The given unit conversion can be done by using following relation: 1 bar = 750.062 torr

Q: If a balloon filled with air has a volume of 15.0 L at 5°C, what is its volume at 75°C? Assume…

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Q: A sample of carbon monoxide gas occupied a volume of 312 mL at 379 K and 1.74 atm pressure.  It was…

A: Any gas is described by using four terms namely pressure, volume, temperature and the amount of gas.…

Q: Under constant pressure conditions a sample of hydrogen gas initially at 23.00 degrees Celsius and…

A: According to Charles law, at constant pressure the volume and temperature are directly proportional.

Q: What is the new volume, when a balloon that had an initial volume of 0.45 L at 22C, is heated to 47…

A: According to Charles's law, the volume of the gas increases when the temperature of the gas…

Q: A balloon filled with helium gas takes 6 hours to deflate to 50% of its original volume. How long…

A: According to Graham’s law, if a mixture contains two gases, then the rate of effusion at constant…

Q: At what temperature (in K) does NH3 have a density of 0.812 g/L at 1.17 atm?

A: Given density of NH3 (d) = 0.812 g/L Given pressure (P) = 1.17 atm Molar mass of NH3 = 17.03 g/mol

Q: If the temperature of a 29.0 mL sample of N2 gas is increased from 25.0 °C to 75.O °C as its…

A: At constant pressure, the volume of the gas is directly proportional to the temperature of the gas.…

Q: A sample of N2 gas occupies a volume of 375 mL at 25 degrees Celsius and a pressure of 1.0 atm.…

A: Given;

Q: What volume will 2.09 moles of nitrogen occupy at 0.947 atm and 20.0 degrees celsius?

A: Given that,  Moles of nitrogen gas n = 2.09 moles Pressure P = 0.947 atm Temperature T = 20°C  = 293…

Q: The gill is an obscure unit of volume. If some H2(g) has avolume of 17.4 gills at 100°F, what volume…

A: Step : 1              What volume would it have if the temperature were reduced to 0°F ?

Q: A balloon filled with 1.72 g of helium has a volume of 11.5 L. What is the balloon’s volume after…

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Q: 5. To what temperature must a gas sample at 20°C be heated in order to double its volume?

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Q: Gases are used to make thermometers that can measure a wide range of temperatures. What is the…

A: PV = nRT n = Mass/molar mass

Q: How many grams of water vapor would be required to occupy a 517 mL flask at 0.980 atm and 89.6…

A: Ideal gas equation: The temperature, pressure, volume, and mole of the gas are related by the ideal…

Q: If the temperature of a 10.5 mL sample of N₂ gas is increased from 25.0 °C to 75.0 °C as its…

A: Given that, The temperature of the N2  gas in increased form 25 oC to 75 oC The initial volume of…

Q: A balloon that contains 0.50 L of air at 25 °C is cooled to −196 °C. What volume does the balloon…

A: According to Charles' Law, the volume which is occupied by a fixed amount of the gas at constant…

Q: A 5.96 L sample of neon gas is stored at 27.4 °C. What will the temperature be in °C when the volume…

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Q: If a balloon filled with air has a volume of 15.0 L at 5 degree celcius, what is its volume at 75…

A: We can use the formula V1/T1=V2/T2 where, V is volume, T is temperature  Given: V1= 15 L T1 = 5…

Q: If it takes 6.14 seconds for 16.3 mL of C₃H₈(g) gas to effuse through a pinhole into a vacuum, how…

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Q: If a 312 mL sample of gas at 163 Celsius is allowed to expand(at constant pressure) to a volume of…

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Q: If a tank contains 453 mol of propane, what volume of propane gas could be supplied at 22°C and…

A: Given the pressure of propane gas is --- 14.22psi  Temperature T=22oC The number of moles of propane…

Q: The density of liquid octane, C8H18, is 0.7025 g/mL. If 1.00 mL of liquid octane is vaporized at…

A: Data given: Density of octane = 0.7025 g/mL Volume of octane = 1.00 mL Temperature, T = 100 °C =…

Q: If o.1oo mol of argon gas occupies 2.15 L at 725 mm Hg, what is the temperature in degrees Celsius?

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Q: A gas at a temperature of 40 degrees C occupies a volume of 254ml. What will the volume be at a…

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Q: What is the temperature of a sample of neon with an rms speed of 500.0 m/s?

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Q: A sample of gas at 195 °C has a volume of 36.2 L. If it is cooled to 108 °C, at constant pressure,…

A: Given, Initial temperature (T1) = 195oC = (195 + 273)K = 468K. Final temperature (T2) = 108oC = (108…

Q: A scuba diver's tank contains 0.250kg of O2 compressed into a volume of 3.10L. What volume (in…

A: The gas constant (R) in L atm/mol K is equal to 0.082 L atm/mol K. The mass of 0.250 kg is…

Q: If a balloon containing 2.2 L of gas at 25 °C is cooled to −78 °C, what is its new volume?

A: Given: V1 = 2.2 L  T1 = 25 °C = 25 + 273 = 298 K T2 =−78 °C = -78 + 273 = 195 K

Q: A helium-filled balloon at sea level has a volume of 2.1 L and 36 °C .If it is cooled to a…

A: Given: Initial volume of balloon = 2.1 L Initial temperature of balloon = 36°C=36+273K=309 K Final…