Hydrogen gas produced by this reaction is typically collected via water displacement, during which time the hydrogen gas becomes saturated with water vapor. A 206.1206.1 mL sample of gas with a total pressure 129129 kPa was collected via water displacement at 29.4 °C. Calculate the partial pressure of hydrogen gas in the sample. The vapor pressure of water at 29.4 °C is 4.10 kPa.

Q: How many moles of Ca(OH) 2 are required to completely react with 300.0 L HCl solution? (HCl content…

A: Given that:  Volume of HCl solution = 300 L = 300000 ml and density = 1.2 g/ml So mass of solution =…

Q: Phosphorus pentachloride decomposes according to the chemical equation PCl5(g)↽−−⇀PCl3(g)+Cl2(g)…

A:

Q: osphorus pentachloride decomposes according to the chemical equation…

A: Welcome to bartleby!

Q: Solid sodium azide, NaN3 is used in automobiles to rapidly fill the airbags after a collision has…

A:

Q: weak electrolyte nonelectrolyte strong electrolyte

A: Weak electrolyte are those electrolyte which do not ionise completely in the solution , an…

Q: A student (Sam) is helping a friend (Devin) solve a stoichiometry problem. Devin needs to know how…

A:

Q: 10. Automotive air bags inflate when a sample of sodium azide, NaN,, is very rapidly decomposed.…

A: Sodium azide decomposes into sodium metal and nitrogen gas. The equation for the balanced chemical…

Q: 0.498-g sample of sodium carbonate required   22.6 mLmL   mL of a sulfuric acid solution to reach…

A:

Q: A major industrial use of hydrochloric acid is in metal pickling. Fe₂O3(s) + 6HCl(aq) 2FeCl3(aq) + 3…

A:

Q: The fizz produced when an Alka-Seltzer tablet is dissolved in water is due to the reaction between…

A: Given, 3NaHCO3(aq) + H3C6H5O7(aq) ➝ 3CO2(g) + 3H2O(l) + Na3C6H5O7(aq) moles of Sodium bicarbonate…

Q: Gypsum casou2Hq 3. Propane is used as a fuel, commonly in portable grills. If 15.0 grams of propane…

A:

Q: Acid rain results from the reaction of nitrogen dioxide, a major component of photochemical smog…

A:

Q: Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen…

A: Answer:Properties that depend on the size of the system are called as extensive properties. They are…

Q: Calculate the amount in grams of citric acid that you would need to complete the reaction for the…

A: To calculate the amount in grams of citric acid that we would need to complete the reaction for the…

Q: The reaction for photosynthesis, which occurs in plants, is used to convert carbon dioxide and water…

A: Photosynthesis Reaction :-  CO2 (g) + 6H2O (l) ⟶ 6O2 (g) + C6H12O6 (aq) 4.8 moles of CO2 and excess…

Q: 0₂ Sample Molecular formula: Furnace H₂O absorber CO₂ absorber A 3.698 gram sample of an organic…

A: Here we are required to find the molecular formula of the given compound

Q: Solid ammonium chloride, NH,Cl, is formed by the reaction of gaseous ammonia, NH,, and hydrogen…

A:

Q: Carbon tetrachloride reacts at high temperatures with oxygen to produce two toxic gases, phosgene…

A: The given chemical reaction is as equilibrium and the reaction is as follows: CCl4(g) + (1/2)O2(g) ⇌…

Q: 30.0 g zn was placed in a beaker of 6.00 hcl (aq) a

A: The question is based on the concept of reaction stoichiometry. we have been given mass of zinc. We…

Q: Gas Stoichiometry Scenario #3 What mass (in grams) of sodium chloride (NaCl) will be produced when…

A: The given unbalanced reaction is as follows: Na+Cl2 → NaCl The balanced equation is as follows:…

Q: 2. Decomposition of H2O2 is shown below 2 H202 (1) → 2 H20(1) + 02(g) At the end of the reaction,…

A:

Q: Balance the following chemical equation (if necessary): Ca (C₂H3O₂)2(aq) + Na₂CO³(aq) → Ca CO3(s) +…

A: A balanced chemical equation contain an equal number of atoms of each elements on both sides of the…

Q: Before the development of reliable batteries, miners lamps burned  acetylene ( C2H2 26.04g/mol)…

A: Answer: This question is based on stoichiometric calculation where we have to convert moles of C2H2…

Q: how many grams of nitrogen would be formed if 12.3g of ammonia was passed over 45.6g of copper(II)…

A: From the given equation and given data we have to estimate the amount of nitrogen .

Q: Hydrogen gas is produced by the reaction between metallic aluminum and aqueous hydrochloric acid.…

A: The total number of moles of gas, ngas, that collected via water displacement at 29.4oC is;…

Q: Instant cold packs, often used to ice athletic injuries on the field, contain ammonium nitrate and…

A:

Q: For each of the equations, determine the change in the number of moles of gas, Angas. (NH4)₂CO3(s)…

A: Given that, Equations-  1.(NH4)2CO3(s)---->2NH3(g)+CO2(g)+H2O(g) 2.H2(g)+Cl2(g)------>2HCl(g)…

Q: Question 6 If P (s) is added to the reaction, what will happen to the amount of O₂(g)? A. O increase…

A: According to Le Chatelier's principle, if a dynamic equilibrium is upset by changing the conditions,…

Q: Hydrogen gas is produced by the reaction between metallic aluminum and aqueous hydrochloric acid.…

A: The balanced reaction taking place is given as, => 2 Al (s) + 6 HCl (aq) -------> 2 AlCl3 (aq)…

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen…

A:

Q: action between salicylic acid and acetic anhydride: HOGHACOOH(s) → CH;CO2CH&CO;H(s) + CH3COOH(aq)…

A: The balanced reaction is as follows: Limiting reagent is salicylic acid. Molar mass of Salicylic…

Q: 1. Calculate the mass of mercury(II) oxide

A: Given :- volume of O2 = 36.0 mL  Temperature = 50.0 °C  Pressure = 1 atm  To calculate :-  Mass of…

Q: Solid ammonium chloride, NHCl, is formed by the reaction of gaseous ammonia, NH3, and hydrogen…

A: Here we are required to find the mass of ammonium chloride produced from the synthesis reaction

Q: H3(g) + HCl(g) NH4Cl(s) sample of NH3 gas and a 3.13 g sample of HCl gas are mixed in a y the…

A:

Q: Acetylene torches are used for welding. These torches use a mixture of acetylene gas, C2H2C2H2, and…

A:

Q: Excess calcium carbonate reacts with 150. mL of 0.250 M H3PO4(aq) according to the reaction below.…

A:

Q: Given the following reaction: MnO4 (aq) + H₂C2O4(aq) → Mn²+ (aq) + CO₂(g) Which element is being…

A: According to the question, we need to identify which element is being oxidized and which element is…

Q: Acetylene torches are used for welding. These torches use a mixture of acetylene gas, C₂ H2, and…

A: The volume of the tank containing oxygen gas is .V1 = 7.00 LThe pressure of the tank containing…

Q: Solid ammonium chloride, NH,CI, is formed by the reaction of gaseous ammonia, NH,, and hydrogen…

A: Interpretation-  Solid ammonium chloride , NH4Cl is formed by the reaction of gaseous ammonia, NH3…

Q: Acetylene torches are used for welding These torches use a modus of acetylene gan, CH, and orgen…

A: The volume of the tank containing oxygen gas is .The pressure of the tank containing oxygen gas is…

Q: Nitrogen dioxide (NO₂) gas and liquid water (H₂O) react to form aqueous nitric acid (HNO3) and…

A:

Q: How many moles of oxygen gas are produced when 6.44 moles of water are produced? 2H2O2 (l) -->  O2…

A: To find the moles of oxygen produced,  the moles of water is given.

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.