4NH3+502 4NO+6H;0 a. How much ammonia is needed to produce 3.2 moles NO? b. How much oxygen is needed for this process? c. 6,9 moles ammonia will produce how much H½O?

Q: 2KCIO3 → 2KCI + 302 What is the total number of moles of KCIO3 needed to produce 6 moles of O2? O 1…

A: Answer :- Option B is correct answer. (I.e., 4 Mole of KClO3 )

Q: 135 ban 21. Which one of the compounds below could NOT be the limiting reactant in the following…

A: 21)  Limiting reactant: it can be define as one of the reactant which totally consumed by the end of…

Q: 3. What mass of bromine gas is required to react with 2.80 moles of aluminum? 3 mole Br, 2.80 moles…

A: The amount of product formed in any reaction depends upon the stoichiometric coefficients of the…

Q: 13. What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A:

Q: (a)If 12.06 g of NH4+ was found in the soil, how many ions of NH4+ was present initially? (b)If 500…

A: Given :  Mass of NH4+ = 12.06 gm  Mass of H2O produced = 500 gm

Q: Excess oxygen (O,) and 0.205 mol of 1,1,2-Tribromoethane (C,H;Br3) (266.76 g/mol, 2.61 g/mL) are…

A: Given: Moles of 1,1,2-Tribromoethane = 0.205 mol Molar mass of 1,1,2-Tribromoethane = 266.76 g/mol…

Q: Phthalonitrile (C3H,N2) is produced by the ammoxidation of o-xylene (C3H10) according to the…

A: Stoichiometric relation is used to find the relation between the quantity of reactant and product

Q: 8) Suppose you had 20 moles of H2 on hand and plenty of O2, how many moles of H20 could you make?

A:

Q: How much HNO3 can be formed in the following reaction 8f 1.55 kg of NO2 gas is bubbled through 1.25…

A: Limiting reactant is the one that is completely used up in the reaction. The mass of product formed…

Q: From the reaction: B2H6 + O2 HBO2 + H2O a. What mass of O2 will be needed to burn 36.1 g of B2H6? b.…

A: The given reaction is - B2H6 + O2 → HBO2 + H2O Mass of B2H6 = 36.1 g for O2 Mass of B2H6 = 19.1 g…

Q: The following reaction is known as the Haber Process. It is commonly used to make ammonia (NH3) for…

A:

Q: 27. Consider the following reaction: 4V + 302 → 2V2O3 How many grams of O2 are needed to react with…

A:

Q: The first step in the Ostwald process for making nitric acid is the formation of NO according to:…

A: The first step in the Ostwald process for making nitric acid is the formation of NO according to:…

Q: b) If 32grams of water are produced during the combustion of propane, how many moles of propane were…

A: Number of moles = mass/ molar mass

Q: How many moles of O2 are needed to react with enough ammonia to produce 4.0 moles of water? How many…

A:

Q: Consider the following reaction. How many moles of oxygen are required to produce 4.00 moles of…

A: The given equation is already a balanced equation. Fr the equation we can infer that 6 moles of…

Q: Oxygen gas can be produced in the laboratory by decomposition of potassium chlorate (KCIO):…

A:

Q: How many moles of NO₂ would be required to produce 5.81 moles of HNO₃ in the presence of excess…

A: Given: 3NO2+H2O→2HNO3+NO Moles of HNO3=5.81 moles

Q: How many moles of NO₂ would be required to produce 5.73 moles of HNO₃ in the presence of excess…

A: given reaction,  3 NO₂(g) + H₂O (l) → 2 HNO₃(g) + NO(g) As we take water in excess hence, NO2 is a…

Q: In them reaction of Al(OH)3 with H2SO4, how many moles of water can be produced if the reaction is…

A: The balanced chemical equation for the reaction between sulfuric acid (acid) and aluminum hydroxide…

Q: A 19.51 ݃ sample of impure methylamine, which contains 72.58% (by mass) of CH3NH2 , is reacted with…

A: Given: Mass of sample impure methyl amine = 19.51 g Percent by mass of methyl amine in sample =…

Q: Consider the following reaction 2H2(g)+O2(g)->2H2O(g) if 3.0 moles of H2(g) react fully with…

A: Number of Moles of Water  made can be calculated as follows -

Q: how many moles of CO are needed to produce 15.0 moles of Fe3O4

A: The question is related to mole equivalent. There is slight misprint in question, produce should be…

Q: X

A: Here we are calculating mole by using stoichiometry

Q: CHale + 5 0 e) How many moles of 0, are required to produce 17.8 moles of CO,? →3 COl + 4 H,0 'a(g)…

A: For 3 moles CO2       ------  5 moles O2         17.8 moles CO2 -------  ?                      =…

Q: Complete and balance the following combustion equations. a. CH4 + 02 → b. C5H12 + 02→ c. C3H18 + 02…

A:

Q: 4 NH3 + 5 O2  →  4 NO + 6 H2O How many  moles of oxygen (O2) are needed to produce with 224L of H2O…

A: Given data: The volume of H2O = 224 L

Q: 15 mL of Cl2O7 (density = 1.9 g/mL) reacts with 10. mL of H2O (density = 1.0 g/mL). How many…

A: we have the equation as Cl2O7 + H2O→2HClO4 We know that, Density =MassVolume Hence Mass=Density X…

Q: What mass of H2O can be produced from th combustion of 1.5 moles of C3H8

A:

Q: 3.50L of chlorine gas at SATP conditions is reacted with a 1.05L sample of 0.150mol/L potassium…

A: At SATP: T = 298.15 K = 25oC P = 101.325 kPa= 1 atm

Q: What is the mole ratio of Hydrogen (H2) to Ammonia (NH3) in this balanced equation? N2(g) + 3H2(g)…

A: N2(g) + 3H2(g) -> 2NH3(g)

Q: 29. The heat from an acetylene torch is produced by burning acetylene (C2H2) in oxygen. 2C,H2(9) +…

A: 2.40 mol of C2H2 reacts with 7.40 mol of O2.

Q: How many moles of NO₂ would be required to produce 9.80 moles of HNO₃ in the presence of excess…

A: # Here we have to compare the reactants and products mole ratios to get idea what amount of reactant…

Q: Part A Consider the following reaction. How many moles of oxygen are required to produce 10.0 moles…

A:

Q: What mass of NH3 is produced from 12 grams of H2? 5. What mass of H2 is needed to react with 112 g…

A:

Q: (i) How is HNO3 prepared commercially?(ii) Write chemical equations of the reactions involved.(iii)…

A: 1) HNO3 is prepared commercially by the Ostwald's process. It's commercial production starts with…

Q: How much HNO3 can be formed in the following reaction if 3.8 kg of NO2 gas are bubbled through 1.0…

A: Mass of NO2 = 3.8 kg  Mass of H2O = 1.0 kg  Mass of HNO3 = ?

Q: 2. From the reaction: B2H6 +O2→ HBO2 +H2O a. How many moles of water are produced from 19.2 g of…

A: Given Reaction               B2H6 + O2 → HBO2 + H2O Moles of H2O produced from 19.2g of B2H6 = ?…

Q: How many moles of NH3NH3 can be produced from 12.0 molmol of H2H2 and excess N2N2?

A: 1) Write the balanced chemical equation for the given chemical reaction. 2) Using the balanced…

Q: How many grams of sulfuric acid (H2SO4) will be formed from the reaction of 100 grams of sulfur…

A: Reaction of SO3 with water to form H2SO4 can be represented as SO3 + H2O ------> H2SO4

Q: How many grams of water are produced in this reaction? NH4NO3(s) —> N2O(g) + 2H2O (I)

A: To calculate the gram of water produce by NH4NO3 , find the molar mass of both NH4NO3 and H2O . Then…

Q: Burning octane is: C8H16 + 12(O2)......8(CO2) + 8(H2O) How many grams of O2 would you require to…

A:

Q: How much HNO3 can be formed in the following reaction if 1.55 kg of NO2 gas is bubbled through 1.25…

A: Given: Weight of NO2 = 1.55 kg Weight of water = 1.25 kg Molecular weight of HNO3 (W) = 63 g/mol…

Q: C6H14+O2>>>CO2+H2O What mass of Oxygen(O2) is required to react completely with 25.0g C6H14?

A: For the given reaction, the balanced chemical equation can be expressed as follows : 2C6H14 + 19O2 →…

Q: In a certain chemical reaction Compound A combines with Compound B to produce Compound C (and no…

A: The reaction is -  A + B →C   Law of mass conservation states that mass before reaction is equal to…

Q: How many moles of O2 will be formed from 1.65 moles of KCIO3?

A: According to the given reaction 2 moles of KClO3 on decomposition…

Q: How many moles of H2 are required to produce 5 moles of NH3? * N₂ 6.5 2.5 6.75 O 7.5 + H₂ NH3

A: Here we are required to find the Moles of hydrogen needed to form 5 mole of ammonia

Q: How many moles of H2O are needed to produce 55.7 moles of H2?

A:

Q: N2+3h2 -> 2nh3 how many moles of hydrogen are necessary to react with 5 liters of nitrogen?

A:

Q: Given the reaction, how many moles of Z will be produced from 4.10 mol A, assuming excess B? 2 A + 3…

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".