What is Angas for the following equation? 4 NH3 (g) + 3 O2 (g)=2 N2 (g) + 6 H,O (g) O 2 O 1 O 3 O -1 O -2

Q: How many moles of ammonia would be required to react exactly with 0.734 moles of copper(II) oxide in…

A:

Q: When the equation below is balanced , H 2 O 2 (aq)+H^ + (aq); +Fe^ 2+ (aq) H 2 O(l); +Fe^ 3+ (aq)

A: H2O2(aq) + H+(aq) + Fe+2(aq) -------> H2O(l) + Fe+3(aq)  We have to balance the above equation.

Q: From the equation: 2Na + 2H2O → 2NAOH+ H2. How many grams of hydrogen are produced if 120 g of Na…

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Q: If 5.50 mol of calcium carbide (Ca C 2 ) reactswith an excess of water, how many moles of acetylene(…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: Turquoise, CuAl 6 ( P O 4 ) 4 ( OH) 8·5 H 2 O(s), is one of the most valuable non-transparent…

A: Calculate molar mass of both hydrated and anhydrous form of the mineral and then calculate the mass…

Q: Assuming one mole of compound, calculate the theoretical percentage composition of P₂O3. O P: 56.4%…

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Q: In the following How many N atoms How many H atoms How many Cr atoms How many O atoms (NH4)½C12O7

A: The number of N, H, Cr and O atoms in the given compound has to be identified.

Q: Decide if the following reaction is balanced or not. Explain. C2H6 + 7 O2 → 2 CO2 + 3 H2O

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Q: eq for the following reaction: Write the formula for the + 3H26) 2 (g) →2NH, (g) 2 (g)

A: The value of the reaction quotient at the chemical equilibrium of a chemical reaction is known as…

Q: When the follow equation is balanced, what coefficient would fall before the formula "HI"? HI +…

A: The given reaction is, HI + H2SO4 → H2S + I2 + H2O.

Q: What is the molar mass of AuCl3? O 1) 130 g O 2) 303.6 g O 3) 232.5 g O 4) 96 g

A: Atomic mass of Au= 196.97 amu Atomic mass of Cl = 35.45 amu

Q: How many grams of potassium binoxalate, KHC2O4 H₂O (146.14 g/mol), constitute its gram equivalent…

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

A: Given,No of moles of water = 10 moleC3H7SH(l) +6O2(g) →3 CO2(g) +SO2(g) +4H2O (g)How many mole O2…

Q: 20. Based on the following equation, how many liters of NH, can be produced from 36 liters of H, at…

A: Balanced chemical equation: N2 (g)  +  2H2 (g)  ------>  2NH3 (g) From the above equation: Volume…

Q: Metal hydrides react with water to form hydrogen gas and the metal hydroxide. For example, SrH2(s)…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…

Q: Suppose the percent yield of NaCI (formed in a combination reaction of sodium with chlorine) is…

A: The balanced chemical equation for the given chemical reaction is:

Q: What is Angas for the following equation? N2O4 (g) =2 NO2 (g) 2 O -1 O -2 O 3 O 1

A: ∆ngas = gas product moles - gas reactant moles. Product moles = 2, Reactant moles = 1. Therefore…

Q: . Human cells obtain energy from a reaction called cellu- lar respiration. Balance the skeletal…

A: Given equation,      C6H12O6(aq) + O2(g) → CO2(g) + H2O(l)

Q: In 360 grams of Glucose(CGH1206) the number of moles of Glucose present is O 1 O 4 O 3 O 2

A: * Number of moles of substance = Mass of substance/molar mass of substance By using this we can…

Q: 1. What is the mole ratio between carbon dioxide and water in the reaction below? Express your…

A: 1) combustion reaction is: 2C2H2(g) + 5O2....> 4CO2 + 2H2O  Here coeffiecient of  carbon dioxide…

Q: Balance the following chemical equation (if necessary): C,H,O(1) + 0,(g) → H,O(g) + CO,(g) 5 2 2 3.…

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Q: White vinegar is essentially a mixture of 10% acetic acid (CH3COOH) and water 90% (by mass).…

A: Given,  Mass of the vinegar = 1.00 kg  Mass percentage of acetic acid = 10%  Mass percentage of…

Q: Complete and balance the following equation. What is the net ionic equation for the following when…

A: The ionic reactions comprise all existing ions in which some ions might be common involved on both…

Q: What is Angas for the following equation? 2 SO2 (g) + O2 (g) =2 SO3 (g) O 2 O 1 O -2 O 3 O -1

A: Sulfur dioxide reacts with oxygen to form sulfur trioxide. The equation for the balanced chemical…

Q: How many grams of NO will be produced from 58.2 g of NO, reacted with excess water in the following…

A: A chemical reaction involves the conversion of reactant molecule to product molecules. A balance…

Q: How many moles of ammonia would be required to react exactly with 0.764 moles of copper(II) oxide in…

A: The balanced reaction can be given as

Q: Tungsten metal, used in light bulb filaments, is produced from the reaction between tungsten (VI)…

A: Given, Mass of tungsten (VI) oxide, WO3 = 34.5 kg = 34500 g % yield = 75 %

Q: Part A Consider the following reaction. How many moles of oxygen are required to produce 2.33 moles…

A: Given is , Moles of water = 2.33 mol

Q: What mass of nitrogen reacts with 6.0 g of hydrogen? 3H2 (g) + N2 (g) 2NH3 (g)

A: Consider the given information is as follows; Mass of hydrogen H2 reacts = 6.0 g Mass of nitrogen N2…

Q: 1. How many moles of sulfur will you need to react with 1.42 moles of iron? Given the following…

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Q: In the reaction between carbon dioxide and water to produce carbonic acid, how many moles of the…

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Q: What is the maximum amount (in grams) of sulfur dioxide that can be produced by the reaction of 440…

A: Given equation is, 2 H2S(g) + 3 O2(g) → 2 H2O(g) + 2 SO2(g) Mass of H2S = 440 g Mass of O2 =1860 g…

Q: What mass of nitrogen reacts with 6.0 g of hydrogen? 3H2 (g) + N2 (g) → 2NH3 (g)

A: The given reaction is, 3H2 (g) + N2 (g) → 2NH3 (g) Mass of hydrogen = 6 g.

Q: Q8

A: Sulphuric acid formula H2SO4 . sulphuric acid contains  Sulphur  hydrogen and oxygen  element.

Q: What is the coefficient (number) for Na,O when the following reaction is balanced with the lowest…

A: The correct coefficients of the above balanced equation are given below

Q: What coefficient must be added in the blank to balance the following equation? N2 + H2 2NH3 O 1 O 2

A: The question deals with the stoichiometry. The number of atoms present in the reactant side must be…

Q: What is the maximum amount (in grams) of sulfur dioxide that can be produced by the reaction of 1880…

A: the answer is as follows:

Q: what is the coefficient of KOH when the following chemical equation is balanced ?…

A: When we proceed to balanced the chemical equation by trial and error method , we first balance the…

Q: complete the balanced molecular chemical equation for the reaction below. If no reaction occurs…

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Q: All ch 1. Balance the equation and determine how much ammonium Hydroxide is needed to react 5 moles…

A: H2SO4 + 2NH4OH → 2H2O + (NH4)2SO4

Q: What is the molar mass of potassium nitrate (KNO3)? O 63.0 g/mol O 25.6 g/mol O 101.1 g/mol

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Q: How many moles of ammonia would be required to react exactly with 0.470 moles of copper(II) oxide in…

A: Given: moles of CuO = 0.470 mol

Q: alance the following equation of Na+O2>Na2

A: To balance the below equation.

Q: Assuming all gases are at the same temperature and pressure, how many of hydrogen iodide are…

A: We have to find the  mass of HI formed

Q: When the equation, ____O2 + ____C2H6 --> ____CO2 + ____H2O is balanced, the coefficient of O2 is:…

A: Reaction is balanced when number of atoms in reactant and product side are equal.

Q: Balance out the following chemical reaction : NH3 + 02 --> N2 + H2O O 1:2:3:4 O 4:3: 2: 6 O 2: 1:…

A: To balance out the following chemical reaction :  NH3 + O2 →N2 + H2O   Step i) - Start balancing…

Q: What type of reaction is represent by the equation: C,H12 + 902 → 6CO2 + 6H20

A: The reaction shown is burning of alkane in air to produce carbon dioxide and water .

Q: According to the following balanced reaction, how many moles of KO are required to exactly react…

A: One mole of a substance is something that contains the Avogadro number of particles. Where Avogadro…

Q: When the follow equation is balanced, what coefficient would fall before the formula "P4"? P4 + O2 →…

A: A chemical reaction will be a balanced chemical reaction if it contains an equal number of atoms on…

Q: The coefficient of the Al when the equation below is balanced * Al + Sn4+ → Al3+ + Sn2+ O 1 O 2 3

A: Al + Sn^4+ --> Al^3+ + Sn^2+

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".