What is the percent yield of nitrogen monoxide ?

Q: What is the percent composition of each element in calcium phosphate,

A: The molecular formula of the substances is a way of presenting details about the proportions of…

Q: The percent yield of this reaction is

A: Given reaction is           2 Al      +     3 F2    -->    2 AlF3          2 x 27 g.…

Q: what is the theoretical and percent yield of the reaction?

A:

Q: What is the percent yield of BrCl?

A: Kc = Kp /(RT)∆n . ∆n = 2-2 = 0  Hence, Kc = Kp  So, mass of BrCl in g = 12.71214 g  Calculation :

Q: How many molecules of carbon dioxide gas are produced from the reaction of 85.8 grams of oxygen gas?

A: Given, 85.8 grams of oxygen gas gives how many molecules of carbon dioxide gas? To get the number of…

Q: calculate the percent yield

A: Given :-  Ca(s) + 2 H2O(l) → Ca(OH)2(aq) + H2(g)  mass of Ca = 11.0 g  actual yield of Ca(OH)2 =…

Q: If the percent yield is determined to be at 90%, what is the actual amount of CO2 (in grams)…

A:

Q: What is the percent yield for this reaction?

A: Number of moles = mass/molar mass  Percent yield = (actual yield/theoritical yield) × 100%

Q: Hydrogen gas and nitrogen gas react to give ammonia gas. How many moles of hydrogen are needed to…

A: In a chemical reaction, when number of atoms of each element present in reactants are equal to…

Q: Complete the following stoichiometric relationships. 1 mol NH3 contains   ? mol N and    ? mol H.

A: Given,  No of mole of NH3  =1  mole

Q: what is the percent yield

A: Percent yield is the ratio of actual value(practical yield) or true value to the theoretical yield…

Q: What is the percent composition of each atom in nitrogen trioxide?

A: Given, Nitrogen trioxide ,NO3 contains Nitrogen and Oxygen  To Calculate % by mass of Nitrogen and…

Q: When ammonia is prepared from nitrogen gas and hydrogen gas, 22 grams of ammonia are actually…

A: This question is asking about the formula based problem of percent yield. If we recall the formula,…

Q: What is the percent yield of AgC1?

A: Given :- mass of AgNO3 = 5.95 g                actual yield of AgCl = 3.00 g  To calculate :-…

Q: what is the percent yield of this reaction?

A: Given :-  C(s) + 2 Cl2(g) ----> CCl4(l)   Theoretical yield of CCl4 = 31.363 g  Actual yield of…

Q: What is the percent composition of barium in the compound barium chlorate?

A: The chemical formula of Barium chlorate is BaClO32. The molar mass of barium chlorate can be…

Q: What is the percent yield?

A: percent yield = (actual yield/theoretical yield) × 100%

Q: What is the percent yield for a reaction

A: Percent yield = (actual yield/theoretical yield) × 100 %

Q: calculate the percent composition of oxygen in ammonium acetate.

A: The molar mass of ammonium acetate is 77.08 g/mol. One molecule of ammonium acetate consists of two…

Q: The combustion of 0.374 kg of methane in the presence of excess oxygen produces 0.983 kg of carbon…

A:

Q: percentage composition

A:

Q: Explain how percent yield is calculated.

A: Experimentally, in any chemical reaction, not all reactant molecule will get converted into…

Q: What is the percent composition of carbon in carbon dioxide?

A: Required percent composition of carbon in carbon dioxide.

Q: What is the molar ratio of calcium chloride and potassium hydroxide?

A: Given To know the molar ratio of calcium chloride and potassium hydroxide.

Q: What's the theoretical yield ?

A: Number of moles = mass/molar mass  Mass = moles x molar mass  Molar mass of H2SO4 = 98.079 g/mol…

Q: The limiting reactant determines what the actual yield is.

A: About Limiting reactant : When two Reactants reacted with each other but after the Reaction one…

Q: Complete the table below for calculating the molar mass of the compound boron trifluoride.

A: Molar mass is the mass of a given chemical element or compoundg divided by the amount of substance…

Q: ulate the percent yield of water

A:

Q: Calculate the percentage by mass of oxygen in aluminum nitrate.

A:

Q: Calculate the limiting reagent and the percent yield of product

A: The number of moles of coconut oil, ncoconut, and the number of moles of sodium hydroxide, NaOH, is;…

Q: How do you determine percent yield? Is there a formula?

A: A question about percent yield, which is to be accomplished.

Q: What is the actual yield?

A: Actual yield: It is defined as the quantity of a product that is obtained from a chemical reaction.…

Q: What is the total number of moles of aluminum oxide that can be formed when 4 moles of aluminum…

A: Answer:- This question is answered by using the simple concept of writing the balanced chemical…

Q: What is the theoretical yield of carbon dioxide formed

A: Number of moles = mass/molar mass  Mass = moles × molar mass  Molar mass of Octane = 114.23 g/mol…

Q: Calculate the limiting reagent and thee percent yield of product

A: Coconut oil is a triglyceride containing units of caprylic acid, capric acid, and lauric acid. It…

Q: , what is the limiting reactant and the theoretical yield of water?

A: Number of moles = mass/molar mass  Molar mass of O2 = 31.999 g/mol  Molar mass of H2 = 2.0159 g/mol…

Q: the theoretical yield of water

A: Number of moles = mass/molar mass  Mass of H2O = number of moles of water × molar mass of water

Q: . what is the percent yield?

A: given :-   number of moles of N2 = 0.68 mol  actual yield (in terms of moles) = 1.00 mol NH3 To…

Q: What is the molar mass of bicarbonate?

A: Molar mass of compound can be get by atomic mass of each element in the compound multiply to the…

Q: b. If the percentage yield of sodium chloride is 67%, what is the actual yield of sodium chloride?

A:

Q: What is the percent yield of nitrogen gas ?

A: Given :- actual yield of N2 = 2.40 g  Mass of NO = 6.70 g  To calculate = theoretical yield of N2…

Q: percent yield of carbon dioxide.

A:

Q: What does the term stoichiometrically equivalent molar ratiomean, and how is it applied in solving…

A: A chemical reaction is essentially a system which involves a large collection of particles (atoms,…

Q: If the company chemist calculated that 12,163 g of NH3 should be produced, what is the percent…

A: Percent yield = (actual yield/theoritical yield) × 100 %

Q: Calculate the moles of water produced

A: Ammonia + oxygen -----> nitrogen monoxide + water vapour    NH3(g) + O2(g) -----> NO(g) +…

Q: In a reaction to produce ammonia, the theoretical yield is 420.0 g. What is the percent yield if the…

A: Percent yield of the reaction is equal to the ratio of actual yield and theoretical yield multiplied…

Q: How to calculate percent yield

A: Percent yield of the reaction plays very important role in the industries. A reaction with high…

Q: What is the percent yield

A: Given:- mass of Br2 = 71.1 g  Actual yield of KBr = 64.1 g  To calculate :- Percent yield of…

Q: Calculate the mass of aluminum oxide when 3.75 moles of aluminum burn in oxygen.

A:

Q: What is the percent composition of each element in calcium phosphate?

A: We have to calculate the percentage composition of each element in calcium phosphate.

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.