How many mol of hydrogen are needed to double the volume occupied by 0.32 mol of hydrogen, assuming no changes in pressure or temperature? Enter your answer in the provided box. mol H2

Q: 273)k = 350k Gas Laws Worksheet -86°C = 86+273)K=359K Charles's Law (temperature, volume) 1) A 550.0…

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Q: Concentrated oxygen can be used medically for treating conditions such as COPD and cystic fibrosis.…

A: Answer:In the problem we have to find out the average molar mass of the given gaseous mixture. Mass…

Q: Hydrogen  H2  gas   and oxygen  O2  gas react to form water  H2O vapor. Suppose you have…

A: The balanced chemical equation for the given reaction is as follows,

Q: Each atom in a crystal of aluminum metal occupies a theoretical cube that is 0.255 nmnm on a side.…

A: Solution-  Density of aluminum metal = 2.70g/cm3 So 2.70g of aluminium occupies 1cm3 volume Number.…

Q: Calculate the number of moles of water from the mass of water loss: Molar mass of water= 18.0153…

A: Molar mass of water= 18.0153 g/mol Mass of water lost

Q: Hello I need help clarifying how this person got a molar mass 106 g/mol. The image shows the how…

A: For a complete neutralization reaction, moles of acid (H+) should be equal to moles of base (OH-).…

Q: Nitrogen  N2  gas   and hydrogen  H2  gas react to form ammonia  NH3 gas. Suppose you have…

A: The balanced equation for the reaction of formation of ammonia can be given as

Q: How many grams of HC2H3O2 are there in 3.6moles of HC2H3O2?

A: Given: Moles of HC2H3O2= 3.6

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Q: Propane (C3H8) reacts with air to form carbon dioxide (CO2) and water vapor. Write the balanced…

A: Combustion of propane.

Q: What volume of hydrogen fluoride would be produced

A: Given :- volume of F2 consumed = 9.18 mL  To be calculated :- volume of HF produced  At STP :-  1…

Q: Calculate the volume in milliliters of 3.00 mol/L H₂SO4 required to react with 9.27 g of solid…

A: Please find the below attchment.

Q: 1.216 g of impure ammonium sulfate used for nitrogen analysis by reacting with NaOH and NH3 gas will…

A: The above method is used for the determination of Nitrogen in a given sample. For the estimation of…

Q: Richards and Willard determined the molar mass of lithium and collected the following data.…

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

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Q: An open flask sitting in a lab refrigerator looks empty, but it is actually filled with a mixture of…

A: The gaseous mixture called air follows ideal gas equation. Recall the ideal gas equation…

Q: What volume of oxygen is produced from the decomposition of 472.65 grams of nitric acid (HNO)3

A: Decomposition of Nitric Acid (HNO3) as, 4 HNO3 (l) → 4 NO2 (g) + 2 H2O (l) + O2 (g)

Q: Solid phosphorus (P) and chlorine (C1₂) gas react to form solid phosphorus pentachloride (PC15).…

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Q: Nitrogen (N₂) gas and hydrogen (H₂) gas react to form ammonia (NH3) gas. Suppose you have 13.0 mol…

A: The balanced equation involved:According to this equation, 1 mol N2 reacts with 3 mol H2.

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

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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: An unknown aluminum sulfate hydrate has the formula Al2(SO4)3 x ZH2O.  If the entire compound is…

A: The hydrated salt considered is Al2(SO4)3.ZH2OThe hydrated salt has 8.10% of  Al.It is required to…

Q: 1.What volume of carbon dioxide is produced when 46.2 liters of butane (C4H10) react according to…

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Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A: Consider the given balanced equation as; Zn s + 2 HCl aq → ZnCl2 + H2 g

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A: For the reaction; Zn(s) + 2 HCl(aq) → ZnCl₂ + H₂(g)  1 mol   2 mol           1 mol     1 mol Mass of…

Q: NH3+ 5O2 → 4NO + 6H2O   How many grams of water are produced if 9.5 grams of oxygen gas are reacted.

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Q: How much water, in grams, can be made from 8.87 × 10^24 hydrogen molecules? Answer in units of g.

A: The given data : The number of hydrogen molecules = 8.87 × 1024 To determine = The mass of water…

Q: Ethylene burns in oxygen to form carbon dioxide and water vapor in the following equation: C2H4 (g)…

A: The given chemical reaction is: C2H4(g) + 3O2 → 2CO2(g) + 2H2O(g). This reaction shows that one…

Q: Determine the volume of O, (at STP) formed when 56.6 g of KCIO3 decomposes according to the…

A: Given: Mass=56.6 g Molar mass=122.55 g/mol At STP, Pressure= 1 atm Temperature=273 K The balanced…

Q: Ethylene burns in oxygen to form carbon dioxide and water vapor at the same temperature and pressure…

A: The question is based on concept of ideal gas. we have been given volume of ethylene consumed. we…

Q: How many moles are there in 25 g of CO2 gas? How many molecules?

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Q: A gas that is produced when fruit ripens contain 85.62% C and 14.38% H by mass. The molecular mass…

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Q: Gaseous hydrogen and nitrogen react to form Ammonia, NH3. At constant temperature and pressure, how…

A: we have to determine the amount of ammonia formed and amount of excess reagent

Q: A cylinder contains 9 moles of Oxygen gas (O2), 5 moles of Nitrogen gas (N2)  and 6 moles of Carbon…

A: Given moles of Nitrogen (n1) = 5 moles moles of oxygen (n2) = 9 moles moles of Carbon dioxide (n3) =…

Q: Assuming the gas is at standard temperature and pressure, how many milliliters make up .073 moles of…

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Q: 15.0 g of iron is allowed to react with air to produce Iron III Oxide. If the reaction is complete,…

A: solution is followed as:

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

Q: How many moles is 74.75 g propane, C3Hg?

A: Number of moles (n) of a substance is given  given that mass of propane = 74.75 gmolar mass of…

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Q: Suppose you are brewing beer, and you want to estimate how long it will take to complete the…

A: To estimate the time it will take for the fermentation process to complete, we need to consider the…

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

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Q: If you burn 22.022.0 g of hydrogen and produce 196196 g of water, how much oxygen reacted?

A: Hydrogen reacts with oxygen to form water. The equation for the balanced chemical reaction si as…

Q: Propane (C3H8) reacts with air to form carbon dioxide (CO2) and water vapor. Write the balanced…

A: The balanced equation for Propane (C3H8) reacts with air to form carbon dioxide (CO2) and water…

Q: Potassium reacts with oxygen to form potassium oxide.  If 14.5g of potassium reacts completely with…

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Q: A reaction generates hydrogen gas, H2, as a product. The reactants are mixed and sealed in a 250-mL…

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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: Carbon monoxide reacts with oxygen to produce carbon dioxide. 2.10 L of carbon monoxide reacts with…

A: Number of moles is equal to the ratio of mass to molar mass. Number of moles=MassMolar mass Avogadro…

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.