What volume is occupied by 0.986 mol of CO2 at 318.5 K and 973 mmHg?

Q: What volume is occupied by 0.146 mol of CO2 at 272.3 K and 915 mmHg? V = L

A: We consider CO2 as an ideal gas. And then we apply the ideal gas equation for calculating the volume…

Q: What pressure is exerted by 5.03 g of O₂ at 28 ºC in a 55.0 L container?

A: moles=given weightmolar massmolar mass of O2=32g/moleT=28°CT=273+28T=301KV=55.0LUsing the ideal…

Q: What is the density of carbon tetrachloride (CCl4) vapor at 0.938961 atm and 125 °C?

A:

Q: A sample of air occupies 1.0 L at 25 °C and 1.00 atm. What pressure is needed to compress it to 100…

A: Here given, Initial Volume (V1) = 1 L  Initial Temperature (T1) = 250 C = (273 +25) K = 298 K…

Q: What volume is occupied by 3.67 mol of CO2 gas at 209K and a pressure of 0.99 atm?

A:

Q: What is the molar mass of a gas that effuses twice as fast as methane (CH4)?

A: Graham's Law of Effusion can be defined as, So in the given case A is methane and B is the unknown…

Q: How many molecules of CO2 are contained in a 5.00 L tank at 7.53 atm and 485 K?

A: The question is related to the ideal gas equation. The formula for the ideal gas equation is as…

Q: [3] A mixture of 10.00 g of N2 and 10.00 g of Ar is placed in a 1.00 1 container at 25°C. What is…

A:

Q: Propane, C3H8(g), is used in gas grills to provide the heat for cooking. What volume of O2(g)…

A: Combustion is a process of burning a material (usually fuel) at high temperature in the presence of…

Q: What volume is occupied by 0.803 mol of CO2 at 260.5 K and 861 mmHg? V = %3D

A: We know that, PV = nRT

Q: Lithium  metal reacts with molecular  oxygen  gas to form  lithium   oxide . A closed container of…

A: kkThe given data contains, Pressure = 8.12×105Pa   ( 1 atm =105Pa )Pressure =8.12 atmVolume =4…

Q: What is the molar mass of 1.87 g of a gas that occupies 1.3 gallons at 135 °F and 8.9 psi?

A: Given data is as follows: The mass of the gas = 1.87 g The volume of the gas = 1.3 gallons The…

Q: A gaseous mixture of N2 and O2 has a total pressure of 3.000 bar . If the partial pressure of N2 is…

A: Dalton's law of partial pressure:-              It states that the total pressure exerted by the…

Q: What volume is occupied by 0.640 mol of CO2 at 273.5 K and 701 mmHg ?

A: We have to calculate the volume occupied by gas.

Q: What volume is occupied by 0.756 mol of CO2 at 250.2 K and 769 mmHg? V =

A: The combined relation between gas laws is known as the ideal gas law or the gas equation. The…

Q: What is the density of CHCl3, chloroform, at 375k and 723 mmHg? please show how you did the problem…

A: Given: Temperature, T=375 K Pressure, P=723 mm Hg=723/760 atm [1 atm = 760 mmHg ] Density =?

Q: What is the pressure (in atm) exerted by 0.016 moles of gas in a 22L cylinder at 190oC?

A: Given, Number of moles of gas = 0.016 moles Temperature = 190°C = 273+190 = 463 K Volume of gas = 22…

Q: hat would the volume of the gas be at a pressure of 65.0 kPa?

A: According to the Boyle's law, if two gases are kept under same temperature having equal moles, the…

Q: What volume is occupied by 0.159 mol of CO2 at 362.6 K and 673 mmHg?   V= ___ L

A: Mole of CO2 = n = 0.159 moleTemperature of CO2  = T = 362.6 KPressure of CO2  = P = 673 mmHgVolume…

Q: What is the pressure exerted by a 1.56 mol sample of water at 3.0L and 24oC?

A:

Q: What pressure is exerted by 998.1 g of CH4CH4 in a 0.600 L steel container at 135.2 K?

A: According to Ideal gas equation PV=nRT P=pressure V= volume R=gas constant = 0.0821Latm/mol.K T…

Q: How many mols of gas are found in a vessel of volume 593.3 L when at a temperature of 16.6 °C and a…

A:

Q: What pressure is exerted by 892.3 g of CH, in a 0.790 L steel container at 271.4 K? atm P =

A:

Q: In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6(s) ⟶…

A: Reactio equation : C6H12O6(s) →             2C2H5OH(l) + 2CO2(g)Mass of glucose reacts = 5.97…

Q: What volume is occupied by 8.6 g of nitrogen gas, N2, at 23°C and 1.15 atm pressure?

A:

Q: What pressure is exerted by a mixture of 2.40 g of H2 and 10.00 gof Na at 273°C ina 10.0L container?

A:

Q: What is the Temperature of  0.043moles of gas in a 472.3mL vessel at 760torr?

A:

Q: If the pressure exerted by H2 (2.0 g/mol), in a 500 mL cylinder is 1.0 atm in a temperature of 3.00…

A:

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: What pressure is exerted by 780.4 g of CH4 in a 0.870 L steel container at 130.3 K?

A:

Q: What volume is occupied by 0.781 mol of CO2 at 237.5 K and 977 mmHg?

A: Write down what information is given to you

Q: What volume is occupied by 0.445 mol of CO2 at 397.0 K and 973 mmHg?

A: Given information: Moles of the carbon dioxide gas = 0.445 mol Pressure (p) = 973 mmHg Temperature…

Q: What is the density of propane gas (CH3CH2CH3, 44.1 g/mol) at 25°C and 650 mmHg

A: The numerical is to be solved based on ideal gas equation  P=Pressure of gas in atmosphere V=volume…

Q: The CO2 released from another mineral sample was collected in an evacuated flask connected to an…

A: The explanation is given below-

Q: Use the van der Waals equation to calculate the pressure exerted by 1.370 molmol of Cl2Cl2 in a…

A:

Q: What is the pressure (in atm) exerted by 0.02 moles of gas in a 21L cylinder at 182oC?

A: Given -                             Mole of gas (n) = 0.02mole                  Volume of cylinder…

Q: What volume is occupied by 0.502 mol of CO2 at 357.9 K and 819 mmHg?

A:

Q: In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6(s) →…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: A piston with an open volume of one cubic foot at atmospheric pressure closes to a volume of 1/80 of…

A: Answer:

Q: A gas mixture has partial pressures of 90. mm Hg O2, 150 mmHg Ar, and 325 mmHg CO2. What is the mole…

A:

Q: What is the mass of xenon gas contained in a 1.4 L vessel at 3.9 bar and 319.0 K?

A: Given that, Volume of Xenon gas= 1.4 L, Temperature = 319.0 K and pressure = 3.9 bar 1 bar =0.987…

Q: If 64.0 g of O2 gas has a volume of 0.50 L at 400 K, what is its pressure in milimeters of mercury?

A: The mass of O2 gas is = 64.0 g The volume of the gas is = 0.50 L The temperature of the gas is = 400…

Q: What is the density of carbon tetrachloride (CCl4) vapor at 0.958441 atm and 125 °C?

A: Given information: Pressure of carbon tetrachloride = 0.958441 atm Temperature of carbon…

Q: What volume is occupied by 0.417 mol of CO2 at 390.4 K and 871 mmHg? V=     ?L

A: Number of moles, n = 0.417 mole Temperature, T = 390.4 K Pressure, P = 871 mmHg = 1.146 atm Gas…

Q: What is the pressure of an 8.5 L cylinder filled with 23.5 grams of nitrogen gas at a temperature of…

A:

Q: What pressure (in atm) will 0.44 moles of CO2 exert in a 2.6 L container at 25°C?

A: Ideal gas equation is: PV = nRT…

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

A:

Q: What pressure is exerted by 129.5g of CH4 in a 0.3900 L steel container at 215.7k?

A: If a gas behaves like an ideal gas, it will follow the ideal gas equation. It gives the relationship…

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.