volume of 92.0 g of nitrogen dioxide gas at STP

Q: pressure of a gas is increased and its volume remains constant, what will happen to its emperature?…

A: ANSWER

Q: True or False: If the pressure of a gas increases at constant volume the temperature increases

A: Given a statement as follows,If the pressure of a gas increases at constant volume the…

Q: mol sample of hydrogen gas at a temperature of 12.0 ers. The pressure of this gas sample is mm

A: Given, Mole(n) = 0.906 mol Temperature (T) = 12.0 °c = 285 K Volume (V) = 23.6 L Gas constant (R)=…

Q: Calculate the pressure needed to contain 1.9 mol of an ideal gas at -21.0˚C in a volume of 787mL:

A: According to ideal gas law, PV = nRT where P = pressure in atm V = volume in L = V in mL / 1000 =…

Q: A balloon is filled with 38.1 g H238.1 g H2 gas at STP. Calculate the volume of the H2H2 gas in…

A: Standard temperature and pressure (STP) are valuable standard conditions for comparing many gas…

Q: The pressure and volume of a sample of gas are increased. What will happen to the temperature?…

A: According to the ideal gas equation, PVT=R where P is the pressure, V is the volume, T is the…

Q: What does the ideal gas law allow a scientist to calculate that the other gas laws do not?…

A: Answer willl be number of moles.

Q: Determine the volume occupied by .053 moles of carbon dioxide gas at STP.

A: In order to calculate the volume at STP, we use The Ideal gas law formula PV = nRT. At STP, the…

Q: I need help answering the following question: The molar mass of a gas is 70.90 g/mol. Calculate the…

A: As per the data given in the question,Density of air, d = to be calculatedAt STP,Temperature, T =…

Q: What is the molar volume of a gas at STP? O 11.2 L/mol O 0.0446 L/mol O 22.4 L/mol 22.4 mL/mol

A:

Q: An experimental chamber has a volume of 85 L. How many moles of oxygen gas will be required to fill…

A: Number of moles of ideal gas n = PV/RT Number of moles of ideal gas at 1bar and 273K  n = volume of…

Q: Determine the volume, in liters, occupied by 0.56 moles of a gas at STP.

A: Given : Conditions are STP. And moles of gas = 0.56 mol.

Q: Calculate the volume of 64.0 g of carbon dioxide at STP. Enter your answer in the box provided.

A: Given : Mass of carbon dioxide i.e CO2 = 64.0 g And the conditions are STP i.e pressure of 1 atm and…

Q: Determine the volume in liters occupied by 198 grams of Oxygen at STP

A: At STP, temperature and pressure value remains standard. The temperature value at STP is 273 K (0…

Q: 3. Calculate the volume of the gas at STP using the combined gas law. PexpVexp PSTPVSTP Texp TSTP

A: Solution :           The combined gas law is made by combining Charles’s law, Gay-Lussac’s law and…

Q: A 0.530 mol sample of carbon dioxide gas occupies a volume of L at STP.

A: STP refers to standard temperature and pressure conditions. At STP, the standard temperature is 0oC…

Q: What is the volume, in mL, of the dry oxygen gas at STP

A:

Q: How many moles of gas are present in 8.6 liters of gas at STP?

A: Volume of gas 8.6 liters Calculate the moles of STP gas at volume.

Q: In combined gas law, what property of gas is constant? Temperature Number of moles Pressure Volume

A: In combined gas law, Number of moles is kept constant Hence, correct answer----> Number of moles

Q: When 5.0 moles of propane completely combusts what volume of oxygen gas is needed at STP?

A: The balanced reaction for combustion of propane is:C3H8 + 5O2  →3CO2 + 4H2OWe can clearly see…

Q: Determine the volume in liters occupied by 23.5 g of fluorine gas at STP.

A: Mass of fluorine gas =23.5 g The molar mass of F2 gas=37.9968 g/mol Number of moles(n)= Mass/Molar…

Q: What is the volume at STP of a gas mixture of 28.0 g of nitrogen gas and 32.0 g of oxygen gas?

A:

Q: gas Raising the temperature of the gas in the balloon. The temperature of the gas in the balloon…

A: Gas is also a matter which occupies space and has mass.  Gases are having an indefinite shape and…

Q: Which of the following statements about ideal gases is INCORRECT?   Select one:   a.Ideal gases…

A:

Q: Question 9 of 11 As the temperature decreases, what can be said about a sample of gas particles? A)…

A: Generally temperature is the measure of the average kinetic energy of all the molecules present in…

Q: Which of the following will NOT hold true if the temperature of a gas sample is increased at…

A:

Q: What is the value for the molar volume of a gas at STP

A: We will use Ideal Gas law which gives the relationship between Pressure, temperature, no. of moles…

Q: After collecting the oxygen in the graduated cylinder and before the volume is recorded, it is…

A: The answer and explaination of the question is given below.

Q: What volume of nitrogen gas will react with hydrogen gas to produce 40 L of ammonia gas at STP?

A:

Q: what is the volume in L of 16.1 g of N3O3 gas at STP

A: At STP – Temperature = 0◦ C or 273.15 K Pressure = 1 atm Molar mass of N3O3 = 90.019 g/mol

Q: Calculate the volume of 359  g of CH3CH3 at .658 atm and 75 degrees celsius

A: Given: Mass of ethane = 359 g Pressure = 0.658 atm Temperature = 75°C                   = (75+273)K…

Q: How many liters of pure oxygen gas, measured at STP, are required for the complete combustion of…

A: Given :- volume of CH4 = 11.2 L  To calculate :- volume of O2(at STP) required for the complete…

Q: Use the molar volume to calculate each of the following at STP.Calculate the number of moles of CO2…

A: STP means Standard Temperature and Pressure. Temperature is 00C or 273K and Pressure is 1 atm. Here…

Q: partial pressure of each gas in the mixture and the total pressure of the gas mixture.

A: Given mass of argon(Ar)=10g mass of Co2= 14.2g mass of Kr= 32.1 volume of gaseous mixture= 24.5L…

Q: What volume will 4.25 g of helium gas occupy at 92 °C and 770. mm Hg pressure? Volume =

A: Ideal gas equation is: PV = nRT Or, PV=mMRT…

Q: How many grams of gas are present in a 5.6 liter (STP) sample of SO2 gas?  1 mole gas = 22.4 L at…

A:

Q: Calculate the final volume when 125 mL of argon gas undergoes a pressure change from 705 mm Hg to…

A:

Q: What is the number of moles in 9.63 L of H2S gas at STP

A: Given, volume of H2S = 9.63 L Numbyof moles = ?

Q: What volume is occupied by 6.12 moles of nitrogen dioxide gas at STP?

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

Q: AT IS THE VOLUME OF A SAMPLE OF CO2(g) that has a mass of 25.0 g at STP

A: Mole of C02= Mass of Substance/ Molecular Mass Mole of C02 = 25/44 =0.568 mol

Q: A student inflates a balloon with helium then places it in the freezer. The student should expect

A: Charles law states that the volume of the gas is linearly proportional to its absolute temperature…

Q: Calculate the volume of 684 g chlorine gas at STP.

A: Moles of chlorine gas = mass / molar mass molar mass of chlorine = 71 g/mol => moles of Chlorine…

Q: How do i find the density of argon gas in g/ml at STP

A:

Q: Find the number of liters occupied by 0.85 miles of oxygen gas at stp

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

Q: Ca(s) + HBr(aq) – CaBr2(aq) + H2(g) Determine the volume (in L) of hydrogen gas produced if the…

A:

Q: A mixture of xenon and carbon dioxide gases at a total pressure of 686 mm Hg contains xenon at a…

A: Given : Total pressure of mixture = 686 mm Hg Partial pressure of Xenon, Xe = 163 mm Hg And mass of…

Q: How many moles of helium gas occupy a 46.76L tank that is held at STP?

A: Ideal gas equation: The temperature, pressure, volume, and mole of the gas are related to the ideal…

Q: 72.1 g of Ne gas at STP will occupy how much volume?

A:

Q: volume of 59.1 g of carbon monoxide at STP

A: Volume of 59.1 g of carbon monoxide at STP is calculated is

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.