What volume of hydrogen gas is required to react completely with 1.99 mol of nitrogen monoxide according to the following reaction at 0°C and 1 atm? nitrogen monoxide (g) + hydrogen(g)nitrogen (g) + water(l)

Q: Ammonia, NH3, is formed in the following reaction N2(g) + 3H2(g) → 2NH3(g) N2 and H2 where…

A: According the given chemical equation ICE table is drawn below where p defines partial pressure.

Q: Please help me

A: The initial pressure of N2O3 is 0.034 atm. Let the initial number of moles is n1.   The…

Q: Calcium carbonate, CaCO31s2, the principal compound in limestone, decomposes upon heating to CaO(s)…

A: Given, P = 1.3 atm V = 250 mL T = 310C

Q: C4H8(g) +  6 O2(g)  ⟶⟶4 CO2(g)  +  4 H2O(g) Usinf this balanced reaction how many liters of carbon…

A: Answer :- Here I have explained complete solution hope you will like this !!!   we have given…

Q: A sample of nitrogen gas at a pressure of 585 torr and a temperature of 28.0°C, occupies a volume of…

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Q: Before a reaction, two gases share a container at a temperatureof 200 K. After the reaction, the…

A: Given that : Initial temperature = 200K Final temperature = 400K Both volume and pressure are…

Q: A 1.00 L vessel containing 1.00 g H2 gas at 27 Celcius is connected to 2.00 L vessel containing 88.0…

A: Calculate the total moles and total volume,           Moles of H2 = 1 g2.016 g/mol = 0.496 molMoles…

Q: A container of N2O3(g) has a pressure of 0.395 atm. When the absolute temperature of the N2⁢O3⁡(g)…

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Q: According to kinetic molecular theory, the average kinetic energy of gas molecules is proportional…

A: Given statement is :  According to kinetic molecular theory, the average kinetic energy of gas…

Q: A sample of gas contains 0.1300 mol of N₂(g) and 0.2600 mol of H₂(g) and occupies a volume of 17.5 L…

A: Given,The reaction:N2 (g) + 2 H2 (g)  N2H4 (g)Initial moles of N2 = 0.1300 molInitial moles of H2 =…

Q: One molecule of hemoglobin will combine with four molecules of oxygen. If 1.0 g of hemoglobin…

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Q: 2SO2 (g)  +  O2 (g)  -->  2SO3 (g)   Calculate the volume of sulfur dioxide gas that will react…

A: Balanced Reaction 2SO2 (g)  +  O2 (g)  -->  2SO3 (g)   According to stoichiometry,  1 mol oxygen…

Q: A mass of 9.60 g carbon monoxide is reacted with 4.84 g hydrogen to form methanol. CO(g) +2 H₂(g) →→…

A: CO(g) + 2H2(g) → CH3OH (g)Mass of CO  = 9.60 g Mass of H2  = 4.84 gThe reaction was performed in a…

Q: 2. If the excess salt is dissolved in water, it will reform carbamic acid. At 350K, carbamic acid…

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Q: How many moles of bromine trifluoride are needed to produce 18.1 L of fluorine gas according to the…

A: For a gas of fixed amount, at constant temperature volume is reduced which will results in increase…

Q: Oxygen gas was collected in 500.0 mL flask at 26 oC from the catalytic decomposition of hydrogen…

A: We are given a decomposition reaction and asked to calculate mass of reactant decomposed.

Q: At 65 degrees Celsius, pure PCl5 (g) is present in a flask at a pressure of 200.0 mmHg. At 200.0…

A: According to the Gay-Lussac’s law, for a given amount of a gas, the pressure is directly…

Q: n a mixture of Br2(g) and Ar(g), the partial pressure of Br2 (g) is 0.815 atm. If the total pressure…

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Q: A 2.53 L container at 74.1 °C contains 6.31 g of N2O3(g). The N2O3 gas decomposes completely,…

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Q: How many moles of propane (C3H8) are required to react completely with 123 L of oxygen gas according…

A: Given, Volume of oxygen = 123 L Temperature , T = 0°C=(0+273)K= 273 K Pressure , P= 1 atm

Q: How many grams of phosphorus (P4) are needed to completely consume 44.2 L of chlorine gas according…

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Q: At 1.01 atm and 5.66 ∘C a 2.51 g sample of gas occupies a volume of 2430 mL. Calculate the molar…

A: Given,  pressure = 1.01 atm Volume = 2430 ml = 2.43 L  Mass of gas = 2.51 g Temperature = 56.6°C =…

Q: At 25.0° C, a 10.00 L vessel is filled with 5.16 atm of Gas A and 7.89 atm of Gas B. What is the…

A: Answer:- This question is answered by using the simple concept of calculation of mole fraction using…

Q: A mixture of of propane (C3H3) and butane (C4H10) is contained in a 2.00 L flask with a pressure of…

A: Let the number of moles of propane = a mol the number of moles of butane = b mol Given that   volume…

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced. 2 Al(s) + 6…

A: Given Chemical reaction:

Q: At 25.0° C, a 10.00 L vessel is filled with 5.74 atm of Gas A and 7.89 atm of Gas B. What is the…

A: The objective of the question is to calculate the mole fraction of Gas B in a mixture of Gas A and…

Q: A 30.0 L vessel contains a mixture of carbon dioxide, sulfur trioxide, oxygen, and neon gases at…

A: The ideal gas equation is given by,                                                PV = nRT Where, P…

Q: A 2.20 L container at 53.6 °C contains 6.21g N2⁢O3⁡(g). The N2⁢O3 gas decomposes completely,…

A: Given :  Volume of vessel = 2.20 L  Temperature = 23.6 °C = 296.6 K  Mass of N2O3 = 6.21 g

Q: Potassium chlorate(s) can be decomposed to O2(g) and potassium chloride(s) by heating. Calculate the…

A: 2KClO3 (s) ==> 3O2(g) + 2KCl (s)  Volume of oxygen = 262.4 ml = 0.2624 L  (1 L = 1000 ml )  At…

Q: A sample of gas contains 0.1700 mol of CH4(g) and 0.1700 mol of H2O(g) and occupies a volume of 19.2…

A: Given: Initial moles of CH4 = 0.1700 mol Initial moles of H2O = 0.1700 mol Initial volume of gas =…

Q: A sample of gas contains 0.150 mol of N₂(g) and 0.300 mol of H₂(g) and occupies a volume of 21.4 L.…

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Q: Use the References to access important values if needed for this question. A sample of an unknown…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.