Calculate the volume in liters for ammonia reacting with 19.2 mL of oxygen at STP. 4NH3 + 5O2 ⟶⟶4NO + 6H2O 0.0154 L 0.0240 L 15.4 L 24.0 L 0.344 L

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A: Question 1) Given that : Mass of nitrogen gas = 27.57g Temperature(T) = 17.76 C = 290.91 K…

Q: C6H8O7(aq)     +      3 NaHCO3(aq)    →    Na3C6H5O7(aq)    +    3 H2O(l)     +     3 CO2(g)  0.785…

A: Use ideal gas equation:

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A: Given: Mass of sample = 0.550 g Volume of gas   = 13.8 mL Temperature      = 27 oC Pressure…

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Q: What is the volume for 2.00 mole of gas at STP? O 11.2 L O 44.8 L O 22.4 L

A:

Q: What is the mass (in grams) of 2.00 L of NH₃ at STP? R = 0.08314 L･bar/mol･K.

A: At STP, volume of 1 mole of a gas is 22.4 L Mass of NH3 =?

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A: The given decomposition reaction is as follows --- 2 KClO3 (s)   →   2 KCl (s)  +  3 O2 (g)…

Q: Calculate the volume in liters for ammonia reacting with 19.2 mL of oxygen at STP. 4NH3 + 5O2 ⟶4NO…

A: Given :-  4NH3 + 5O2 ⟶4NO + 6H2O  Volume of O2 at STP = 19.2 mL  To calculate :-  volume of ammonia…

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A:

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Q: A 0.500 g sample containing Ag2O and inert material is heated, causing the silver oxide to decompose…

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A: Answer is explained below.

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A: Molarity is defined as number of moles of solute devided by volume of solution in liter.

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Q: A 3.00-g sample of KC1O3 is decomposed and the oxygen at 24.0°C and 545 mmHg is collected. What…

A: Mass of KClO3 = 3 gm  Molar mass of KClO3 = 122.5 gm/mole  Moles of KClO3 = 3/122.5 = 0.0245 moles…

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A: Recall the reaction,  C2H4 + 3O2----> 2CO2 + 2H2O  mass of C2H4 = 15.1 g, molar mass =28 g mol-1…

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Q: Calculate the grams of KOH from the reaction of 4.71 L of ozone (O3) at STP. O3 + 2KI + H2O ⟶⟶O2 +…

A: Given that : Volume of ozone = 4.71 L We know that, at STP, 22.4 L = 1 mole of a gas

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Q: 5. Calculate the density of air at 1.00 atm and 302K. Assume that air has an average of molecular…

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Q: Consider the reaction: 3Cu +2H;PO(aq) →Cu; (PO,)2cag) +3H2(3) What minimum volume of 3.50 MH 3 PO 4…

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Q: What is the mass (in grams) of 2.00 L of C,H,CI, at STP? R= 0.08314 L· 2' '2 bar/mol·K.

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Q: During the decomposition of KClO3, 92.0 mL of gas is collected by the displacement of water at 250C…

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Q: The purity of a sample containing zinc and weighing 0.198 g is determined by measuring the amount of…

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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.