A 4.00 L sample of nitrogen gas at 25.0℃ is heated to 500.0℃, with a constant pressure, what is the new volume of the gas?

Q: A 103-mL sample of gas is heated from 20oC to 100oC at constant pressure. What is the final volume…

A: The solution is as follows :

Q: A sample of methane gas at a pressure of 890 mmHg and a temperature of 83*C , occupies a volume of…

A: The process is taking place at constant pressure , So we can apply Charles law V1/T1 =V2/T2…

Q: A given mass of gas occupies a volume of 10.0 L at STP. To what temperature must the gas be heated…

A:

Q: A 6.35 L sample of carbon monoxide is col- lected at 55.0°C and 0.892 atm. What volume will the gas…

A: Initial Volume = V1 = 6.35 LInitial Pressure = P1 = 0.892 atm.Initial Temperature = T1 = 55 °C =…

Q: 1.50 L of a gas at 2.25 atm pressure expands to final volume of 8.10 L. What is the final gas…

A: Boyle's law may be defined as the product of pressure and volume of a given mass of a gas at…

Q: A 1.0 L sample argon gas at 20.0 C was cooled until it occupies a volume of 0.30 L. What is the new…

A: For a definite amount of gas, at constant pressure, the volume of the gas increases with an increase…

Q: A sample of hydrogen gas occupies a volume of 8.54 L at 55.0°C and 0.450 atm. If it is desired to…

A:

Q: A gas in a balloon has a pressure of 755 mm Hg and occupies a volume of 2.5 L. If the pressure of…

A: Given information, Initial pressure (P1) = 755 mm Hg Initial volume (V1) = 2.5 L Final pressure (P2)…

Q: A mixture of krypton and helium gasses in a 9.67L flask at 80°C contains 8.92 grams of krypton and…

A: Given  Total Volume ( V ) = 9.67 Liter  mass of Krypton   = 8.92 gram  mass of Helium    = 1.42 gram…

Q: constant Temperature, a sample of CO was changed to 8.0 L and 880 mm Hg, if the pressure of the…

A:

Q: A mixture of methane and helium gases, at a total pressure of 958 mm Hg, contains 1.90 grams of…

A:

Q: 891 mm Hg and a temperature of 65°C, occupies a volume of 17.9 liters. If the gas is heated at…

A: We have to find  effect of temperature change on volume

Q: A sample of xenon gas at 297 K and 0.372 atm occupies a volume of 4.11 L. If the pressure of the gas…

A: Given, A sample of xenon gas at 297 K and 0.372 atm occupies a volume of 4.11 L. If the pressure of…

Q: A sample of krypton gas that occupies a volume of 39.9 L at a temperature of 0 °C and a pressure of…

A: We can use ideal gas equation to calculate the moles of krypton gas. The ideal gas equation is,…

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

A: Given Initial Volume (V1) = 1.50 L            Initial Temperature(T1) = 23°C = 296K           Final…

Q: sample of N2(g) has a volume of 16.7 L at STP. What is the pressure of N2(g) when the volume and…

A:

Q: A)A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 8.00 L at a…

A: For a gas, PV=nRT If number of moles and temperature remains constant,  PV=constant P1V1=P2V2

Q: A gaseous mixture is made by mixing Gas A and Gas B together. The mixture is 58.2 mole % of Gas A.…

A: Given, Mol % of gas A = 58.2 % Total pressure of the mixture = 3.52 atm Pressure of gas B in the…

Q: A helium balloon is filled to a volume of 2.88 x 103 L at 722 mm Hg and 19°C. When the balloon is…

A:

Q: A 5.0 L sample argon gas at 15.0 C was cooled until it occupies a volume of 0.85 L. What is the new…

A:

Q: A sample of carbon dioxide gas at a pressure of 846 mm Hg and a temperature of 73 °C, occupies a…

A: * Answer : Volume of the sample will be 11.83 L.   * Solution : The combined gas law is the law…

Q: A sample of nitrogen gas at 298 K and 745 torr has a volume of 37.42 L. What volume will it occupy…

A: Given , Initial volume = 37.42 L  Initial pressure = 745 torr Final pressure = 894 torr  Final…

Q: A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 9.00 L at a…

A: Given, Initial pressure = 655 mm Hg Initial Volume = 9.00 L Final Volume = ? Final pressure = 725 mm…

Q: A sample of Oxygen (O2) gas occupies a volume of 1.62 L at 755 mm Hg pressure and a temperature of…

A: We have initial pressure as 755mmHg Initial volume as 1.62 L Initial temperature as 273.15 K Final…

Q: A sample of nitrogen gas occupies a volume of 7.30 L at 44.0 °C and 0.910 atm. If it is desired to…

A:

Q: A mixture of oxygen and neon gases, at a total pressure of 668 mm Hg, contains 3.00 grams of oxygen…

A: 1- First we will determine the moles of O2 and Ne :  moles of O2 ( n1 ) = [ Mass / Molar mass ]…

Q: A gas occupies 2.50 L at 20.0 °C. What would its volume be at 60.0 °C? Assume the pressure is…

A:

Q: 1. A sample of neon gas occupies a volume of 9.60 L at 49.0°C and 0.620 atm. If it is desired to…

A: Since you have posted multiple non-related questions, we are entitled to answer the first 3 related…

Q: Suppose 5.8 L of gas at 760 mm Hg is expanded at constant temperature until the pres- sure is 430 mm…

A: At constant  temperature gas follow  the Boyle's law.The relationship for Boyle's Law can be…

Q: The volume of a sample of hydrogen gas was decreased from 12.36 L to 5.65 L at constant temperature.…

A: Given: The initial volume, of hydrogen gas (V1) = 12.36 L. The final volume, of hydrogen gas (V2) =…

Q: Under 5.0 atm at 298 K, a gas sample takes up 6.0 mL. When placed in a volume of 3.0 mL at 298 K,…

A: Given: Given: Initial Pressure, P1=5.0 atm The initial volume, V1= 6.0 mL The initial temperature,…

Q: The highest pressure ever produced in a laboratory setting was about 2.0x10^6 atm. If we have a…

A:

Q: A sample of xenon gas occupies a volume of 8.88 L at 47.0°C and 0.920 atm. If it is desired to…

A: The ideal gas equation can be used to determine the temperature when the temperature and the volume…

Q: A mixture of helium and oxygen gases, at a total pressure of 874 mm Hg, contains 1.17 grams of…

A:

Q: A 12.0 L sample of gas at 15˚C and 765 torr is heated to 32˚C and the pressure is increased to 795…

A:

Q: At a given temperature, 0.00332 g of Hg in the gas phase has a pressure of 0.00120 mmHg and a volume…

A: Given  Mass of Hg    = 0.00332  gram  Pressure ( P ) = 0.00120 mmHg Volume ( V )  = 435 Liter…

Q: sample of gas has a pressure of 638 mmHg at a temperature of 28oC and occupies1.75 L.  If the…

A:

Q: A sample of gas at 9.18.5 mmHg occupying a volume of 13,02 L is transferred to a larger container of…

A: Given : Initial Pressure (P1) = 9.185mmHg 1 mmHg = 0.133322KPa Therefore, 9.185mmHg = 1.2245661KPa…

Q: A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 8.00 L at a…

A:

Q: In a stormy weather, the atmospheric pressure drops from 760.0 to 700.0 mmHg. At this condition,…

A: The pressure exerted by a gas is inversely proportional to the volume of gas occupied at constant…

Q: A sample of helium gas occupies a volume of 8.14 L at 57.0°C and 1.09 atm. If it is desired to…

A: Old values - Volume, V1 = 8.14 L Pressure, P1 = 1.09 atm Temperature, T1 = 57 ◦C or 330.15 K New…

Q: A sample of argon gas in an elastic container has a pressure of 2.0 atm and a volume of 4.0 L. If…

A: Boyle's law states that at constant temperature pressure of the gas is inversely proportional to the…

Q: A sample of ammonia (NH3), a colorless gas with a pungent odor, occupies a volume of 3.00 L at a…

A:

Q: A gas occupies a volume of 4.50 L at 760.0 mmHg at a temperature of 25°C. What would be the new…

A:

Q: A sample of nitrogen gas occupies 9.20 L at 0.595 atm. If the pressure is increased to 2.15 atm at…

A: According to Boyle's law: The volume of a gas at constant temperature is inversely proportional to…

Q: A 8.350 L sample of gas is cooled from 81.50°C to a temperature at which its volume is 6.950 L. What…

A:

Q: A sample of helium gas at 283 K and 0.736 atm occupies a volume of 4.08 L. If the pressure of the…

A: The expression of ideal gas equation is shown below: PV = nRT Where; P = pressure V = volume n =…

Q: A 39.6-ml sample of gas is trapped in syringe and heated from 27 c to 127 c .what is the new volume…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.