What volume would 1.15 moles of hydrogen gas occupy at 115 °C and 781 torr?

Q: How many grams of helium are needed to fill a balloon to a volume of 5.0L at 22 degrees celsius and…

A:

Q: What volume is occupied by 4.32 mol of nitrogen gas, N., under a pressure of 532 torr and at a…

A: Given that:  Moles of N2 gas = 4.32mol P = 532torr = 532torr×1atm/760torr = 0.7atm T = 37°C = 37°C +…

Q: A sample of oxygen that occupies 1.00 106 mL at 575 mm Hg is subjected to a pressure of 1.15 atm.…

A:

Q: A 14.62 mol sample of argon gas at 27.58 °C occupies 28.68 L. What is the pressure in kPa? Provide…

A: Pressure of argon gas is calculated using ideal gas equation PV=nRT.

Q: What volume (in L) does a 1.34 g  sample of chlorine gas occupy at SATP?

A: Ideal gas equation is equation which obeys gas law under all conditions of temperature and pressure.

Q: 3. How many moles of hydrogen are present in a 37.5-mL sample at 22.0°C and 749 torr? Assume the…

A: Answer = 1.525 x 10-3

Q: 2. At what temperature will 0.84 moles of neon gas occupy 120 cm' at 1 atmosphere?

A:

Q: What volume, in mL, would 1.00 grams of N2(g) occupy at a temperature of 18.5 oC and a pressure of…

A: Given, Mass of N2 gas (m) = 1.00 g Temperature of a gas (T) = 18.5 oC = (273.15 + 18.5) K = 291.65 K…

Q: At what temperature will 5.00 g of Cl2 exert a pressure of 900. torr at a volume of 750.mL?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: When 10.33 g of neon is combined in a 20.66 L container at 134oC with 8.59 g of argon, what is the…

A: Given: The given mass of Ne, = 10.33 g. The given mass of Ar, = 8.59 g. The volume of the container,…

Q: What is the density (in g/L) of oxygen gas at 77.0 °C and 700.0 torr?

A: Number of moles = given mass / molar mass   PV = nRT PV =w/m RT P = w/v RT/m P = f * RT/ m f =…

Q: Calculate the number of grams of oxygen gas represented by a sample of a pure gas at 27oC, 715 mmHg,…

A:

Q: 50.0 g

A: Moles of propane = ( mass / molar mass )  Moles of propane = ( 50.0g / 44.1gmol-1 )  Moles of…

Q: .A sample of carbon dioxide occupies a volume of 6.70 liters at 105 kPa pressure. What pressure…

A: Given data, V1=6.70 LV2=3 LP1=105 kPa To calculate the new pressure.

Q: Xenon gas has a volume of 200. mL at 25.0°C and 760. torr. To what temperature must the xenon be…

A: Xenon gas has a volume of 200. mL at 25.0°C and 760. torr. To what temperature must the xenon be…

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 pressure of 150 KPa is equivalent to how many meters of water? Of mercury (sHg = 13.6)?

A:

Q: What volume would 1.84×1023 molecules of an ideal gas occupy at STP?

A: STP is Standard Temperature and Pressure, where temperature, T = 273.15 K and pressure, P = 100 kPa…

Q: If 0.500 mol of hydrogen gas occupies 5.00 L at 298K, what is the pressure in atmospheres?

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

Q: At what Kelvin temperature will 37.5 mol of Ar occupy a volume of 725 L at a pressure of 675 torr?

A:

Q: What volume would 20.0 moles of sulfur dioxide occupy at 75.3 °C with a pressure of 2.84 atm?

A: Given: Moles of SO2 = 20.0 moles Temperature = 75.3 oC = 348.45 K Pressure = 2.84 atm

Q: A sample of nitrogen, N2, occupies 45.0 mL at 27 °C and 600 torr. What pressure will it have if…

A: According to Gay Lusac's law ; pressure of a constant volume of gas is directly related to the…

Q: What volume is occupied by 0.985 mol of CO, at 286.9 K and 761 mmHg?

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

Q: You have 110 mL Ar(g) at 14 °C and 735 Torr. How many moles of Ar(g) are present?

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Q: What is the density of ammonia, NH3, at 800 torr and 25°C?

A:

Q: What volume, in mL, would 1.00 grams of N2(g) occupy at a temperature of 18.5 oC and a pressure of…

A: To calculate the Volume required by N2 (g) , we would use Ideal gas equation.  PV = nRT

Q: What volume of O, at 798 mmHg and 33 °Cis required to synthesize 20.0 mol of NO? Express your answer…

A: Given  Moles of NO = 20.0 mol Temperature of O2 = 33oC Pressure of O2 = 798 mmHg Let Volume of O2 =…

Q: A sample of oxygen occupies 47.2 liters under a pressure of 1240 torr at 25oC. What volume would it…

A:

Q: What is the density of sulfur dioxide gas at 795 torr and 25 oC?

A:

Q: 7. At what temperature will 1.45 moles of neon gas occupy 10.99 liters at 2.00 atmospheres?

A: Given, Moles of Neon gas, n = 1.45 Volume of gas, V = 10.99 L Pressure of gas, P = 2.00 atm Formula…

Q: To what temperature must 4.24 L of chlorine at 40.6 °C and 829 torr be heated in order to have a…

A: Given;

Q: What is the density of carbon tetrachloride vapor at 714 torr and 125 °C?

A: Since PM = dRT  where P = pressure in atm  M = molar mass in g/mol d = density in g/L R = 0.0821 T =…

Q: What volume, in mL, would 1.00 grams of N2(g) occupy at a temperature of 18.5 oC and a pressure of…

A: The given data is as follows: The mass of N2 = 1.00 grams The temperature of the gas = 18.5…

Q: What volume would 20.0 moles of sulfur dioxide occupy at 75.3 °C with a pressure of 2.72 atm?

A: Pressure = 2.72 atm Moles of SO2 = 20 mole Temperature = 75.3 °C = 348.45 K R = 0.082 L atm mol-1…

Q: 2. There is 1250. cm³ of chlorine gas at 25°C and 90,000 Pascals, what volume will the same gas…

A: Combined gas equation is the combination of Boyle's law, Charles law and Gay lussacs law.

Q: A sample of carbon dioxide occupies a volume of 6.70 litres at 105 kPa pressure. What pressure would…

A:

Q: 2. A sample of helium occupies a volume of 2.5 L at a pressure of 525 kPa. If the temperature of the…

A: Suppose the given helium gas is an ideal gas. If temperature of the gas is kept constant new volume…

Q: A sample of nitrogen has a volume of 4.12 L at 1,591 mmHg and 193 Celsius. What volume will it…

A:

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: To solve this problem we will use the Boyle's law   which is given as  P1V1  = P2V2      Where,  P1…

Q: What volume would be occupied by 5.70 moles of Xe at 75C and a pressure of 715 torr?

A: The ideal gas equation is given by,                                                Where, P is the…

Q: How many moles of gas does it take to occupy 120 liters at a pressure 2.3 atm and temperature of 340…

A: Ideal gas eqn tells about the behaviour shown by different gases when they are in different set of…

Q: If a 7.00 gram sample of molecular nitrogen at 10 c occupies 2.50l, what is the pressure of the…

A: The pressure in the given question can be determined by using ideal gas equation- PV = nRT.…

Q: Suppose 554 mL of argon at 785 torr is cooled from 25.0 °C to -134.0 °C. What will be the volume of…

A:

Q: If the ratio of masses of CH4, O2 and SO2 present in a container is 1:2:4 at 25°C, then the fraction…

A: Here I have shown the fraction of total pressure exerted by CH4, O2 and SO2

Q: What volume would 1.20 moles of gas held under 846 torr pressure and 303 K occupy?

A: 20  Given :-  No. of moles of gas = 1.20 mol  Pressure = 846 torr  Temperature = 303 K  To calculate…

Q: A sample of Carbon dioxide occupies a volume of 3.50 Liters at 125 kPa pressure. What pressure would…

A:

Q: How many moles of helium are needed to fill a balloon to a volume of 8.5 L at 55°C and 682 mmHg?

A:

Q: how many moles of chlorine gas at 120 degrees Celcius and 33.3 atm would occupy a vessel of 16 l?

A:

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.