Given: P1V1=P2V2 V1n1-V2 n2 R=0.0821 atm L'mol K V1 T1-V2 T2 PIV1T1 P2V2 T2 PV=nRT 1 atm 760 mmHg FC+273.15=K What is the volume (in L) of 1.5 moles of Argon, at 772.1 mmHg of pressure, at 25.0°C?

Q: A sample of O, gas has a volume of 21.0 L at a pressure of 1.50 atm and a temperature of 23 °C. What…

A: According to ideal gas equation; P1V1T1=P2V2T2 Here P1, V1, and T1 are initial Pressure, volume and…

Q: Which gas will have the largest volume at STP? 1 mol = 22.4L %3D O 10g of CO O 10g of Ne O 10g of He…

A: Since ,  If number of moles is more then volume at STP is maximum.

Q: please explain , I'm having a hard time understanding this.

A: Ideal gas equation is also known as gas density equation. The ideal gas equation is shown below.

Q: Based on the reaction P4(s) + 6 H2(g)→4 PH3(g) if (7.40x10^0) mol of P4 react completely, how many L…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: 0.0380 g of Mg strip reacted completely with 6 M HCl in the gas buret and 35.8 mL of hydrogen gas is…

A: Given: The vapor pressure of water is 17.54 torr. The pressure of wet hydrogen is 747.50 torr.

Q: What is the total volume of the CO2(g) and H2O(g) at 400 ⁰C and 1.25 atm produced by the combustion…

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

Q: What is the formula for the combined gas law? O PV = k O PV = nRT O V/n = k O P, V,/T, = P2 V½/T2…

A: The question is about to choose the correct equation for the Combined Gas Law -

Q: How many liters of gaseous hydrogen bromide at 99°C and 0.519 atm will a chemist need if she wishes…

A:

Q: What is the mass (in grams) of 10.00 L of propane vapor (C₃H₈) at STP?

A: Given information,     Volume of propane vapor is 10.00 L

Q: What volume of carbon dioxide will 4.70 g of antacid made of calcium carbonate produce at 37.0 °C…

A: In this question, we want to determine the Volume of CO2 gas. You can see details Solution below…

Q: What volume of carbon dioxide gas (in L) at 21*C and 781 mmHg could be absorbed by 327g of lithium…

A: Given data,Temperature=21oC21+273.15=294.15KPressure=781mmHg=781760atm=1.027atmMass of LiOH=327g

Q: PERIOD GROUP 1 JA 1 1.008 H HYDROGEN 2 IA PERIODIC TABLE OF THE ELEMENTS GROUP NUMBERS IUPAC…

A:

Q: Boron forms a variety of unusual compounds with hydrogen. A chemist isolated 6.3 mg of one of the…

A: Given, Pressure, P = 11 torr = 0.0145 atm Volume, V = 385 mL = 0.385 L Temperature = 25.0 oC = 298 K…

Q: What is the total pressure in atmospheres of a gas that contains 1.0 g of H 2 and 8.0g of Ar in a…

A: Moles of H2 gas = mass of H2 molar mass of H2  = 12 = 0.5 mol  Moles of Ar gas = mass of Ar molar…

Q: What is the mass percentage of Ar in a flask that contains 0.3 atm of N₂ and 0.7 atm of Ar? (Molar…

A: Partial pressure of a Nitrogen gas in the mixture is given by the equation, PN2 = xN2 P  xN2 = mole…

Q: What is the mole fraction of argon (Ar) in this balloon? N₂. O 39.95 O 0.25 02 0.33 8 .CO₂

A:

Q: After 0.600 L of Ar at 1.38 atm and 226.0 °C is mixed with 0.200 L of O₂ at 314. torr and 129.0 °C…

A:

Q: Calculate the pressure exerted by O2 when 1.181  g of water is completely broken down and the gases…

A:

Q: Calculate the molar mass of a gas if a 1.00-L sample of the gas at STP has a mass of 1.16 g. Show…

A: To solve this problem first we have to calculate the number of moles of gas and then the molar mass…

Q: At 22°C and 0.998 atm, what is the theoretical volume (in mL) of hydrogen gas produced when 0.45g of…

A:

Q: What is the partial and total pressures in atm of 1.0 mol N2, 0.10 mol O2, and 0.2 mol CO2 in a 2.0L…

A:

Q: 72 g of CaCO3 is treated with 0.500 L of a 1.00M solution of HCl. What volume of CO2 gas, measured…

A: Mass of CaCO3 = 72 g Molar mass of CaCO3 = 100 g/mol Moles of CaCO3 =72/100 = 0.72 mol Molarity of…

Q: If 67.0 grams of carbonic acid are sealed in a 2.00 L soda bottle at room temperature (298.15 K) and…

A:

Q: PLease help me solve the following question, make sure your answer its correct 1000% pls and…

A: answers are given and explained below.Explanation:Step 1: calculation of moles of A and moles of…

Q: What is the total volume of the CO2(g) and H2O(g) at 600 °C and 0.888 atm produced by the combustion…

A:

Q: Using the apparatus described in the figure below, a 200.0-mL flask at 97°C and a pressure of 738…

A: Given: Mass of substance = 0.987 g Temperature = 97 oC Pressure = 738 mm Hg = 738 / 760 = 0.97105…

Q: if 90.0 grams of carbonic acid are sealed in a 2.00 L soda bottle at room temperature (298 K) and…

A:

Q: 4. Ten pounds of KCIO3 is completely decomposed and the Oxygen evolved collected over water at 80F.…

A:

Q: What volume of carbon dioxide (in L) will 3.10 g of antacid made of calcium carbonate produce at…

A: Given, Mass of CaCO3 = 3.10 g. Temperature = 370C = (37 + 273) = 310 K. Pressure = 1.00 atm.

Q: Calculate the mass in grams of hydrogen chloride, HCI produced when 21 L of molecular hydrogen, H2…

A: Answer:- Firstly using the relationship between volume and moles at STP, moles of H2 and Cl2 are…

Q: Automobile air bags use the decomposition of sodium azide as their source of gas for rapid…

A: Molar mass of NaN3 = 65.02 g/mol Volume of N2 (V) = 40.0 L Temperature (T) = 25.0°C = 25.0 + 273 =…

Q: + 6H2O C5H12 + 802 → 5CO2 How many grams of carbon dioxide can be obtained from 2.18 L oxygen gas at…

A:

Q: Which of the following gas samples would have the smallest volume, measured at 25 °C and one…

A: Answer:- This question is answered by using the simple concept of volume at constant temperature and…

Q: What volume would 15.2 g of a gaseous compound occupy at STP if its molecular weight is 44.0 g/mole…

A: Concept is based on ideal gas:

Q: A bacterial culture isolated from sewage produced 43.4 mL of methane at 34.0 °C and 772 mm Hg. What…

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

Q: How many liters of H2 gas, measured at 745 mmHg and 89 ∘C, are required to synthesize 0.63 mol of…

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

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.