If 11.74 liters of gas at STP are pumped into a basketball, how many moles of gas are in the basketball? Assume the basketball was completely empty prior to filling it with gas. Mole Map a Conversion Factors 1 mole N2 1 mole N2 1 mole N2 6.022x1023 molecules 28.02 g N2 22.41 L N2 1 mole gas 1 mole 02 1 mole H20 6.022x1023 molecules 22.41 L gas 22.41 LO2 H20 unit Drop Conversion Factor %3D Hint II

Q: a) How many moles of Cl2gas occupy a volume of 695 mL at 6.40 atm and 65.0 Celsius?   How many grams…

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Q: 3 non-reactive gases are mixed and have the following partial pressures. Gas A = 2.3 atm, Gas B =…

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

Q: Use the combined gas law to complete the following table (assume the number of moles of gas to be…

A: Consider the combined gas law as; PV = nRT…

Q: 11) 6.2 liters of an ideal gas are contained at 3.0 atm and 37 °C. How many moles of this gas are…

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Q: What is the partial pressure of SO2 in a gas mixture of 8.7 g of SO2 and 6.6 g of N20 at a total…

A: Given, Mass of SO2 = 8.7 g  Mass of N2O  = 6.6 g  Total pressure = 6.4 atm

Q: volume

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Q: Run 1 2 Mass of Magnesium 0.0775 0.0784 0.0769 Strip (g) Room Pressure 751.2 751.2 751.2 (Torr) Room…

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Q: sealed container holds 5.0 L of a gas. How many moles of gas is in this container at STP?

A: At S.T.P any gas occupies 22.4 litre of volume.

Q: A balloon contains 0.577 moles of helium gas at STP. What is the volume of the balloon in L?

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Q: 500 cm3 of a gas at STP has a mass of 2.0g. Calculate the molar mass of the gas.

A: The given data- The volume of the gas = 500 cm3 The mass of the gas = 2.0 g The standard temperature…

Q: Use the ideal gas law to complete the following table for propane (C3H8) gas. Pressure Volume Temp.…

A: Given: Mass of gas =45.05 g The molar mass of gas =44.1 g/mol Temperature, T=18 °C=18 + 273 =291 K…

Q: Assuming that only the listed gases are present, what would be the mole fraction of oxygen gas be…

A: As the pressure is directly proportional to the no. of moles when volume and temperature remain…

Q: Calculate the volume or moles of each of the following gases at STP: please answer all and show…

A: Since you have posted multiple questions according to guidelines I am solving first three.If you…

Q: How many moles of nitrogen gas are in  135 L of nitrogen gas at STP? Group of answer choices 4.82…

A: The relation of pressure, temperature, volume, gas constant and number of moles is related by the…

Q: How many carbon dioxide molecules are in 500.0 mL of CO2 gas at STP? O 2.23 x 1025 molecules O 1.34…

A: we know, STP means standard temperature (273 K) and standard pressure ( 1 atm ) Given, volume(V) =…

Q: How many moles of NH3 form when 32.4 L of H2 gas completely reacts at STP according to the following…

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Q: Find the volume of a gas at 760.0 mm Hg pressure and 273 K when 2.00 liters are collected at 745.0…

A: Given: Initial pressure (P1) = 745 mm Hg initial temperature (T1) = 25 °C Initial volume (V1) = 2…

Q: If 34.5 mol34.5 mol of an ideal gas is at 7.77 atm7.77 atm at 94.50 ∘C,94.50 ∘C, what is the volume…

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Q: 3 L of NO reacts with O2 at STP. How many L of NO2 is liberated?

A: At Standard Temperature and Pressure (STP), 1 mole of any gas will occupy a volume of 22.4 L.

Q: How many moles of He gas are contained in a 250. mL container at 850 torr and 35 degrees Celsius? R=…

A: Here given, Pressure (P) = 850 torr = 1.11842 atm (1 atm = 760 torr) Volume (V) = 250 mL = 0.25 L (1…

Q: How many liters of NH3 are needed to react completely react with 30.0 L of NO2 (at STP)? 8NH3(g)…

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Q: Can you arange the following in order from least to most number of moles  6 x 1023 molecules of CO2…

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Q: A chemical reaction produces 3 L of CO, under STP. How many moles of CO₂ were produced?

A: Volume of CO = 3 L

Q: A sample of Carbon Dioxide gas (CO​ 2​ ) occupies a volume of 941 mL at a pressure of 748 torr and a…

A: Given :  Volume = V             = 941 ml = 941 /1000 = 0.941 L Pressure = P             = 748 torr =…

Q: How many moles of gas are in a gas sample occupying 5.6 L at 690 mmHg and 20°C? Select one: a.…

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Q: A mixture of CH4 (g) and C₂H6 (g) has a total pressure of 0.54 atm. Just enough O2 (g) is added to…

A: Solutions         Hence the mole fraction of methane 0.6018

Q: Which of the following samples has the most moles of gas? O 1.90 Lof CH4 gas at 25 °C and 760 mm Hg…

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Q: How many molecules of O2 occupy a volume of 1.0 L at 65 C and 778 mm of Hg?  a) 0.037 molecules…

A: According to the ideal gas law, PV = nRT where P = pressure in atm = P in mm Hg / 760 = 778 /760 =…

Q: A balloon contains 0.76 moles N2, 0.13 moles O2, 0.028 moles He and 0.024 moles H2 at 752 mmHg. What…

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Q: How many moles of gas are in a gas sample occupying 0.738L at 135 mmHg and 30°C? O 190 mol O 4.01…

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Q: How many liters of NH3 are needed to react completely react with 30.0 L of NO2 (at STP)? 8NH3(g) +…

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Q: • Assuming that a 1.5g gas occupying a volume of 500ml at a pressure of 175 atm and a temperature of…

A: Mass of gas = 1.5 g  Volume of gas (V) = 500 mL = 0.5 L  Pressure of gas ( P)= 175 atm  Temperature…

Q: If 9.86 L of gaseous Cl2 measured at STP and 63.2 g of liquid CS2 are reacted stoichiometrically…

A: The number of moles of Cl2 (g) is calculated as shown in equation (1) where VCl2 is the volume of…

Q: What is the volume in liters of 8.85 moles of CO₂ at standard temperature and pressure (STP)?

A: given, moles of CO2 = 8.85 moles At STP, Temperature, T= 273.15K Pressure, P = 1bar

Q: The density of a gas is 3.17 g/L at STP conditions. Calculate its molar mass (in g/mol)? Select one:…

A: For the ideal gas, the temperature pressure and the volume are related by the ideal gas equation.…

Q: I Review I Constants I Periodic Table Avogadro's law states that the volume of a gas at a given…

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Q: How many moles of NH₃ form when 32.4 L of H₂ gas completely reacts at STP…

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Q: What is the partial pressure of SO2 in a gas mixture of 8.7 g of SO2 and 6.6 g of N20 at a total…

A: Given that, Total pressure of mixture of SO2 and NO2 PT = 6.4 atm Amount of SO2 in mixture = 8.7 g…

Q: In the lab, students generated and collected oxygen gas according to the following equation: 2 H2O2…

A: 2 H2O2 (aq) 2 H2O (l) + O2 (g)   a) given weight of H2O2, Wh2o2 = 50g molecu;ar weight of H2O2, Mwt…

Q: Use the molar volume to calculate each of the following at STP- a) the number of moles of CO2 in…

A: According to ideal gas law, the volume of the same number of moles of all gaseous at constant…

Q: How many grams of CO2 gas are needed to create 4.00x1023 particles (molecules) of C6H12O6 (at STP)?…

A: Given, the chemical reaction as follows,6CO2+6H2O→C6H12O6+6O2number of molecules of C6H12O6…

Q: Time to play Matchmaker! These problems and solutions go together like peanut butter and jelly! Each…

A: Charles 's law states that the volume of the gas is direclty proprtional to the kelvin temperature…

Q: if the pressure of a gas sample is increased by 2 under constant temp and with a constant number of…

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

Q: termine the number of moles of gas in 45.0 liters of oxyg c) 22.5 moles d) 45.0 moles 1.61 moles…

A: Number of moles of any gas at STP is defined as volume of gas at STP in litres divided by…

Q: Use the molar volume to calculate each of the following at STP. the number of moles of O2 in 27.0 L…

A: We have to Use the molar volume to calculate each of the following at STP

Q: A balloon is filled with 67.8 g67.8 g of O2O2 gas at STP. Calculate the volume of the O2O2 gas in…

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

Q: Determine the volume of a gas balloon containing 43.21 g of N2 gas at STP? (Molar mass of N2 = 28.0…

A: Given: The mass of N2, (m) = 43.21 g The molar mass of N2, (M) = 28 g/mol. The temperature, (T) =…

Q: Calculate the molecular mass of a protein if a 1.00 g sample is in a total volume of 1.53 mL at 37.0…

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Q: How many liters of CO2 gas are formed at STP

A: Number of moles = mass/molar mass   At STP :-  1 mol gas = 22.4 L

Q: Consider the apparatus shown below with the valve closed. The volume and pressure of each gas is…

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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.