What volume in liters (L) of N2 gas will be produced if 115 g of NaN3 completely reacted at STP (standard temperature and pressure).

Q: 4. A 3.0-L flask contains a mixture of methane (CH4) and propane (C3H8) at a pressure of 1.6 atm and…

A: Given that: volume of flask = 3 L pressure = 1.6 atm temperature = 25 oC = 25 + 273 K = 298 K mass…

Q: In the combustion of CH4 + 2O2 -> CO2 + 2H2O If 64 grams of methane gas is burned, then how much…

A: The stoichiometric relation in the given balanced chemical reaction is given below. moles of…

Q: Part B The cylinder contains 0.348 mol of jobstium under these conditions. What is the pressure in…

A: Given: The temperature, (T)=326 K. The volume , (V)=27 L. The number of moles of the gas, (n)=0.348…

Q: Zinc citrate is used in toothpaste it is synthesized from zinc carbonate and citric acid according…

A:

Q: In 1783, the French physicist Jacques Charles supervisedand took part in the first human flight in a…

A: INTRODUCTION: Ideal gas law is defined as the hypothetical gas in which the molecules occupy…

Q: Calculate the volume of Ammonia (NH3) produced if 10 grams of Hydrogen gas reacts with excess…

A:

Q: If 4.40 L of CO2 gas at 19 °C at 783 mmHg is used, what is the final volume, in liters, of the gas…

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

Q: A high altitude balloon is filled with 1.41 x 104 L of helium gas at temperature of 21 oC and 1.00…

A: For part a): According to Ideal gas equation: PV=nRT 1 x1.41 x 104 =n x 0.0820 x (273+21)…

Q: A mixture of xenon and hydrogen gases at a total pressure of 965 mm Hg contains xenon at a partial…

A: Given-> Total pressure (P) = 965 mmHg Partial pressure of xenon (Xxe) = 313 mmHg Weight of Xe =…

Q: In the reaction 2KClO3(s) --> 2KCl(s) + 3O2(g) If 22.4 L of oxygen at STP are needed, how many…

A: Potassium chlorate decomposes into potassium chloride and oxygen on heating. The equation for the…

Q: Sodium peroxide (Na2O2) is used to remove carbon dioxide from (and add oxygen to) the air supply in…

A: Concept introduction: Number of moles of substance is equal to the ratio of mass to molar mass.…

Q: The stopcock connecting a 1.00 L bulb containing xenon gas at a pressure of 454 mm Hg, and a 1.00 L…

A:

Q: A 1.19 g sample of an unknown halogen occupies 109 mL at 398 K and 1.41 What is the identity of the…

A: Given : Volume = 109 ml  Temperature = 398K  Pressure = 1.41 atm Mass = 1.19 g

Q: 3. Under STP conditions what is the density of Oz gas?

A: Density is an intensive property. it is defined as mass per unit volume of the gas.

Q: Urea ((NH2)2CO(s)) was the first organic compound to be synthesized in a laboratory. Today it is…

A: The objective of the question is to find out the volume of CO2(g) required to react with 10 L of…

Q: Calculate the volume of CO2 which will be produced from 8.40 L of O2 at STP during the complete…

A: The given chemical reaction is: 2CH3OH(l) + 3O2(g) → 2CO2(g) + 4 H20(g). This is a combustion…

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: Zn reacts with hydrochloric acid to give zinc chloride and hydrogen gas. A sample of 5 g of a Zn…

A: To solve the given problem, let's break it down into three parts:a) Finding the mass of zinc…

Q: When hydrogen peroxide decomposes, oxygen is produced: 2H,0 + 0,(g)What volume of oxygen gas at 25°C…

A: Hydrogen peroxide is a chemical compound with the formula H2O2. In its pure form, it is a very pale…

Q: What is the molarity of a HClHCl solution if the reaction of 215. mLmL of the HClHCl solution with…

A: The concentration of a solution is a measure of the amount of solute that has been dissolved in a…

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…

Q: How many moles re? (The vapor

A: Total pressure = 755 mm Hg Vapor pressure of water =23 mm Hg Partial pressure of O2 (PO2) = Total…

Q: Calculate the volume of nitrogen dioxide gas in mL required to make 10.0 g nitric acid at 1.80 atm…

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Q: Please help me

A: Equation is given below.

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.