What is the molar mass of an ideal gas which has a density of 1.2 g/L measured at 25°C and 0.80 atm?

Q: 14. An anesthetic gas contains 64.81% carbon, 13.60% hydrogen, and 21.59% oxygen by mass. If 2.00 L…

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Q: A sample of an ideal gas has a volume of 3.60 L at 13.60 °C and 1.70 atm. What is the volume of the…

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Q: A sample of N2N2 gas has a volume of 13.0 L13.0 L at a pressure of 1.50 atm and a temperature of 23…

A: The values of temperature can be converted from degrees Celsius to Kelvin as,

Q: A sample of an ideal gas has a volume of 3195 mL at 14.40⁢ ∘C and 1105 mmHg. What is the volume of…

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Q: A sample of an ideal gas has a volume of 3.70 L3.70 L at 11.60 ∘C11.60 ∘C and 1.40 atm.1.40 atm.…

A: Given, an ideal gas having: initial volume, V1 = 3.70 L Initial Temperature, T1= 11.60 0C =284 .75…

Q: If 61.5 mol of an ideal gas is at 2.21 atm at 79.90⁢ ∘C, what is the volume of the gas? ?=____L

A: We have to calculate the volume of the gas

Q: A sample of an ideal gas has a volume of 3.35 L at 13.40 ∘C and 1.60 atm. What is the volume of the…

A: This problem can be solved by using combine gas law i.e The combined gas law is the law which…

Q: Find density of a gas inside a metal cylinder that contains 0.76 moles of C4H8 gas at 273°C and 2.00…

A: The objective of the question is to find the density of a gas inside a metal cylinder that contains…

Q: Find density of a gas inside a metal cylinder that contains 0.76 moles of C4H8 gas at 273°C and 2.00…

A: The objective of the question is to find the density of a gas inside a metal cylinder that contains…

Q: A 6.00 L tank at -2.4 °C is filled with 2.01 g of sulfur tetrafluoride gas and 6.11 g of sulfur…

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Q: Find the density of Freon−11 (CFCl3) at 168°C and 5.94 atm.

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: An experiment shows that a 113 mL gas sample has a mass of 0.171 g at a pressure of 721 mm Hg and a…

A: given values : volume = 113 mL = 0.113 L pressure =721 mmHg = 721760 atm                  =0.94 atm…

Q: What is the molar mass of a gas if .427 g of the gas occupies a volume of 125 mL at 20.0C and 980…

A: Given data mass of gas : m = 427 g Volume of gas : V = 125 mL = 0.125 L Pressure of gas : P = 980…

Q: A glass vessel weighs 40.1305 g when clean, dry, and evacuated; it weighs 138.2410 g when filled…

A: Given that,  Weight of empty glass vessel = 40.1305g Weight of vessel when filled with water =…

Q: What volume of AB3(g) at 300°C and 0.998 atm is produced when 1.0 mL of A2(g) is reacted with excess…

A: A gas that has intermolecular attractive forces and all collisions between atoms and molecules are…

Q: An anesthetic gas contains 64.81% carbon, 13.60% hydrogen, and 21.59% oxygen, by mass. If 2.00 L of…

A: According to the question,  Anesthetic gas contains 64.81% carbon, 13.60% hydrogen and 21.59%…

Q: ired to decrease the volume of the gas sample to 7.44 L, p 0.540 atm, the temperature of the gas…

A: Initial Volume = 9.40 L Initial Temperature =53 °c = 326 K Initial pressure = 0.440 atm Final…

Q: A 0.117 g sample of a diatomic gas occupies 41.5 mL at 24.9 °C and 98.4 kPa. Identify the gas. *…

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Q: How many g of He are in a sample with pressure= 3.4 atm, volume= 3.5L, and T= 37°C, assuming that it…

A: Given ,  Pressure ( P ) = 3.4 atm Volume ( V ) = 3.5 L Temperature ( T ) = 37°C = (37+273.15)K =…

Q: Water can be decomposed into hydrogen gas and oxygen gas by electrolysis. 2H₂O(l)- 2H₂(g) + O₂(8)…

A: 2H2O(l) -----> 2H2(g) + O2(g)mass of water (H2O) decomposes = 8.74 gmolar mass of water (H2O) =…

Q: The Goodyear blimps, which frequently fly over sporting events, hold approximately 1.55×105 ft^3 of…

A: PV = nRT where P is pressure, V is volume, n is number of moles = mass/ molar mass R is gas constant…

Q: A sample of an ideal gas has a volume of 3.55 L at 14.20 ∘C and 1.30 atm. What is the volume of the…

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Q: sample of an ideal gas has a volume of 3.70 L at 11.40⁢ ∘C and 1.70 atm. What is the volume of the…

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Q: A sample of an ideal gas has a volume of 3.25 L at 10.40 ∘C and 1.50 atm. What is the volume of the…

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

Q: How many moles of an ideal gas are there if the volume of the gas is 146 L at 14℃ and a pressure of…

A: Given :- pressure = 3.45 atm  Volume = 146 L  Temperature = 14°C  To calculate :-  Number of moles…

Q: A gaseous "CFC" compound has a density of 5.456 g/L at 0.993 atm and 22.0°C. (a) Calculate the molar…

A: Given , density of CFC =5.456gL Pressure = 0.993 atm temperature, T=22°C =(22+273)K=295 K

Q: Given that the molar volume of an ideal gas is 22,4186 liters/gmol at 273,15 K and 1.000 atm,…

A: Using ideal gas equation: PV = nRT Where, P is pressure of gas V is volume of gas n is number of…

Q: What is the molar mass (in g mol-1) of a gas which has a density of 0.88 g/L at a pressure of 0.84…

A: Given P = 0.84 bar T = 22.6°C Density = 0.88 g/L

Q: If 16.5 mol16.5 mol of an ideal gas is at 5.19 atm5.19 atm at 97.40 ∘C,97.40⁢ ∘C, what is the volume…

A: The ideal gas equation is given by,                                            PV = nRT Where, P is…

Q: The pressure in atm, if 8.25 × 10 ^-2mole of an ideal gas occupies a volume of 255 ml at 115 deg C.

A: Moles =Pressure=P=?Temperature=T= 115 °C= 388KVolume=V=R = Universal gas Constant =

Q: A sample of an ideal gas has a volume of 3.60 L at 14.80 °C and 1.30 atm. What is the volume of the…

A: Given:

Q: If 79.5 mol of an ideal gas is at 8.35 atm at 95.40 ∘C, what is the volume of the gas?

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Q: The density of a gas is 1.43 g/Lg/L at a temperature of 23 ∘C∘C and a pressure of 0.789 atmatm.…

A: Solution PV=nRT 0.789atm x 1L= n x 0.082 L.atm/mol.K x 296K n= 0.0325 mol mol= mass/ molar mass…

Q: A sample of ideal gas gas a volume of 3.15L at 11.60C and 1.60atm. What is the volume of the gas at…

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Q: 20. A gas mixture contains 30.0% CH4 and 70.0% Xe by mass. If the total pressure of this mixture is…

A: Partial Pressure of a gas in mixture is determined by -  P(partial) = Ptotal* mole fraction Mole…

Q: evolved during the fermentation of sugar was collected at 263.95 K and 0.913 the molas of gas

A: We will calculate mole of vas

Q: Consider the reaction shown below: 2 HCl (aq) + CaCO3 (s) ⟶ CO2 (g) +  CaCl2 (aq) + H2O (l) How…

A: The solution is given below -

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.