sample of propane gas, C3H8, was collected over water with vapor pressure at 22.5 ºC and 780. torr. The volume of the wet gas is 4.01 L. What will be the volume of the dry propane at standard pressure? answer should be in liters (The answer is NOT 3.70 or 4.12)

Q: To what pressure must a gas be compressed in order to get a 3 cubic foot tank the entire weight of a…

A: According to Boyle's law of gases, at the constant temperature, the pressure of the gas is inversely…

Q: Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters.…

A:

Q: Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters.…

A: According to law of Ideal gas,  PV = nRT P= Pressure of gas, V= volume of gas           n= moles of…

Q: What will its volume

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

Q: Calculate the total pressure (in atm to 2 sf) in a container with 616 torr N2, 104 torr O2, and 40.…

A:

Q: A sample of diborane gas (B2H6), a substance that bursts into flame when exposed to air, has a…

A: Given: Initial temperature  T1=-15°C=-288K Initial pressure P1= 345 torr Initial volume V1 = 3.48L…

Q: A sample of helium gas occupies a volume of 8.03 L at 60.0°C and 364 torr. If the volume of the gas…

A:

Q: 1.) A sample of oxygen gas occupies a volume of 400 mL at 50oC and 250 mmHg of pressure. What will…

A: 1)  Note: At STP Pressure = 1.0 atm Temperature = 0°C = (0 + 273.15) K = 273.15 K Given, Initially:…

Q: A gaseous hydrogen- and carbon-containing compound is decomposed and found to contain 85.63% C and…

A: The percentage given is considered as the number of grams of an element present in 100 grams of the…

Q: A gas mixture containing oxygen, nitrogen, and argon has a total pressure of 881 torr.  What is the…

A: Solution In a mixture of gases, each constituent gas has a partial pressure which is the notional…

Q: A sample of propane gas, C3H8, was collected over water at 22.5 ºC and 880. torr. The volume of the…

A:

Q: A compound is found to contain 12.8% C, 2.12% H, and 85.1% Br, If one liter of the gas(measured at…

A: 1 L of the gas has a mass of 8.38 g, so 22.4 L would have a mass of 188 g (3 significant figures).…

Q: 2. If a sample of gas occupies 6.72 L at STP, what volume will it occupy at 25°C and 800 torr? 3. A…

A: The calculation is given below.

Q: alculate the number of moles and mass in grams of 38.1 L CO gas at 54.0 0C and 790 torr.

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

Q: A sample of propane gas, C3H8, was collected over water at 22.5 ºC and 780. torr. The volume of the…

A: Temperature, T=22.5oC=22.5+273=295.5K (1oC=273K)Total pressure, PTotal=780torrInitial volume of the…

Q: 1. How many moles of oxygen will occupy a volume of 2.5L at 1.2 atm and 25°C? 2. What volume will…

A: Ideal gas is also known as general gas equation, which is a state of equation showing hypothecial…

Q: what is the new volume?

A: Given P1=589kPa=589*0.009869=5.812atm V1=15.9L T1= 2713.15+56.5=329.65K P2=1atm V2=? T2= 2713.15K

Q: When sodium chlorate (NaClO3) is heated, it decomposes into sodium chloride andoxygen gas. A student…

A: STP means standard pressure (P) and temperature (T) which  mainly corresponds to 1.0 atm and 273…

Q: valve between the two bulbs is opened and the two gases mix. (a) What is the partial pressure…

A:

Q: Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters.…

A: a. The mass of chlorine in sample is calculated as,

Q: ) 0.360 g of a diatomic gas occupies 125.0 mL at 23.0oC and 750. Torr. What is the molar mass of the…

A:

Q: Consider the flasks in the following diagram. 2.00 L H2 1.00 L N2 475 torr 0.270 atm What are the…

A: According to Dalton's law of partial pressure , when two non-reacting gases are mixed then the total…

Q: .Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters.…

A: Given data is as follows: The volume of the Cl2 = 9.22 L The pressure of the gas = 1124 torr 1 atm =…

Q: D. 2,3.1 10. What volume will a 2.0 mol of axygen gan occupy at STP? A 20.4 L B. 44.8L C. 44.81 L D.…

A: Ideal gas are assumed to have negligible intermolecular forces. Dalton's law of partial pressure…

Q: Chlorine is widely used to treat swimming pool water. The volume of a sample Chlorine gas (Cl2) is…

A: Hi,According to our community guidelines, we can only answer one subpart, since they are not…

Q: A gas occupies a volume of 100.0 mL at 27.0°C and 740. torr. What volume will the gas have at 5.00oC…

A: This question is based on charles' law. In mathematically, the expression of charles law can be…

Q: 7.596×10-4 mol of CF4(g) (tetrafluoromethane gas) is generated into a 131.0 mL headspace, at 25.0…

A:

Q: .If you are asked to calculate the volume of Carbon dioxide gas at 25oC and 802 torr that could be…

A: Answer

Q: In an underground natural gas reserve, a bubble of methane gas, CH4, has a volume of 45.0 mL at 1.60…

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

Q: A backpacker carries an empty, soft-plastic, water container into the mountains. Its initial volume…

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

Q: . If 153.5 mL of CO2 are collected at 14°C, 723.0 torr, what will its volume be at STP? In a…

A:

Q: 9.562×10-4 mol of SF6(g) (sulfur hexafluoride gas) is generated into a 192.0 mL headspace, at 25.0…

A: The molar volume of the gas can be calculated by the ideal gas equation which is PV=nRT, where P, n,…

Q: 8. A 0.741 g sample of gaseous compound exerts a pressure of 0.822 atm in a 486 mL at 13.8 °C. What…

A:

Q: What is the gas volume in milliliters of 0.0244 g carbon dioxide gas collected over water at 35.0 oC…

A: Solution  Given information, Mass of carbon dioxide (CO2) is 0.0244g  The molar mass of carbon…

Q: What volume (in liters) of air measured at 1.00 atm would have to be put into a bicycle tire with a…

A:

Q: 2.50 L H2 1.00 L N2 415 torr 0.210 atm What are the final partial pressures of H2 and N2 after the…

A:

Q: Define this

A:

Q: A sample of propane gas, C3H8, was collected over water at 22.5 ºC and 650. torr. The volume of the…

A:

Q: A sample of dichloroethane, a dry cleaning solvent, is vaporized into a 266.4 mL flask at 99.8 oC.…

A: Given values: Pressure =  745.3 Torr Volume = 266.4 mL  Mass of dichloroethane = 0.8447 g…

Q: A sample of a gas at room temperature occupies a volume of 16.0 L at a pressure of 442 torr . If the…

A: Given that : At Pressure (P1) = 442 torr, Volume(V1) = 16.0 L Now,  we have to calculate the volume…

Q: A sample of gas with a mass of 1.020 g occupies a volume of 762 mL at 0 °C and 1.00 atm (STP). What…

A: The ideal gas equation is written below.PV = nRT         ….. (1)                Here, P is the…

Q: If 575 mL of oxygen gas was collected through water at 298 K and 761 torr, what volume would the…

A:

Q: The air in a bicycle tire is bubbled through water and collected at 25o C.  If the total volume of…

A: Convert the given pressure in units of atm.

Q: 1. The volume of 6.46 grams of an unknown gas is 2.25 L at STP.  What is the molar mass of the gas?…

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

Q: A sample of propane gas, C3H8, was collected over water at 22.5 ºC and 800. torr. The volume of the…

A: P1  V1 /T1   = P2 V2 /T2    at given conditions  P1 = P wet gas  - Pwater vapour  = 800 torr - 20.4…

Q: Inside a spherical tank with a radius of 9.4187 cm there is an unknown quantity of sulfur trioxide,…

A: Pressure of gas(P1) = 4560 torr Temperature of gas(T1) = 81F = 300.372K Number of moles(n1) = 1…

Q: A sample of propane gas, C3H8, was collected over water at 22.5 ºC and 630. torr. The volume of the…

A: From given Temperature = 22.5℃ =(22.5+273)K = 295.5K  Total pressure = 630 torr Total pressure =…

Q: What is the volume, in L, of 86.4 grams of N4O4 gas at STP?

A: Given: Mass of N4O4 = 86.4g  Molar mass of N4O4 = 4x14+4x16 g/mol…

Q: tion 10 701.28 grams of SO2 is held at 3606.96 torr and 603.2°C. What is the volume of the container…

A:

Q: sample of carbon dioxide, CO2, occupies 300.mL at 10.0 ∘C and 740.torr. What volume will the gas…

A: Solution- Charles law of gas is stated as, “At constant pressure, the volume (V) of a gas is…

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.