If 50.0 g of H2 and 128.5 g of O2 react, how many moles of H2O can be produced in the reaction below? 2 H2(g) + O:(g)→ 2 H2O(g)

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

A: The reaction considered is, C2H6 (g) + O2(g)→H2O(l)+CO2(g) The balanced equation of this reaction…

Q: Initial state before reaction of CH4 and CL2 is shown in the figure based on the balanced equation…

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Q: Given the following equation: 2KClO2=2KCl+3O2 How many moles of O2 can be produced by letting 12.00…

A: Given -> 2KClO3---> 2KCl + 3O2  Moles of KCl = 12.00 mole

Q: A mixture of 4.41 g propane (C_{3}*H_{8}) and 6.40 g of oxygen (O_{2}) is ignited . What reactant is…

A: Answer: excess reactant - propane(C3H8) Carbon dioxide (CO2) formed = 5.28 g , Water (H2O) formed =…

Q: 100.00 molecules of H2 and 40.00 molecules of O2 react, how many molecules of H2O can be produced in…

A: In a balanced chemical equation, stoichiometry is utilized to calculate the amount of products…

Q: How many moles of O2 will form when 40.0 moles of CO2 react with excess KO2? Enter your answer to…

A: Given, Moles of CO2 = 40.0mol. The balanced equation is given as

Q: 7.0 mol of NO and 5.0 mol of O2 are reacted together. The reaction generates 3.0 mol of NO2. What is…

A: Given that the moles of NO and O2 are 7.0 mol and 5.0 mol respectively. The reaction of yields…

Q: For the following reaction, 3.66 grams of oxygen gas are mixed with excess propane (C3Hg). The…

A: Given, 3.66 g oxygen gas are mixed with excess propane (C3H8). The chemical reaction, C3H8(g) +…

Q: Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen…

A: The amount of product formed in a reaction is expressed in terms of percentage known as yield of the…

Q: How many moles of MnOs are produced when 4.30 kg of oxygen gas completely reacts according to the…

A: The number of moles is equal to the ratio of mass to the molar mass of the substance. The number of…

Q: For the following reaction:      2 KClO3(s) ---->  2 KCl(s) +  3O2(g)  Calculate the number of…

A: Given, number of moles of KClO3 = 4.50 moles To find Number of moles of KCl & O2 produced .

Q: What is the maximum yield of water (MW = 18.0 g/mol) when 2.80 moles of N2H4 gas are reacted with…

A: step-1    N2H4(g) +7 O2 (g) →2 N2O5 (g) +4 H2O (g)      2.80 moles       11.7 moles

Q: limiting reactant

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Q: How many moles of water are produced when 6.33 moles of CH4 react? CH4 (g) + 2O2 (g) --> CO2 (g) +…

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Q: 1 The Oxidation of glucose (C6H₁2O6) to carbon dioxide(CO₂) and water, If 968 g of (CsH12O6) is…

A: To balance the chemical reaction for the oxidation of glucose (C6​H12​O6​) to carbon dioxide (CO2​)…

Q: How many moles of Cl2 are consumed in the reaction below if 0.0500 moles of AlCl3 are formed 2Al + 3…

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Q: If 100.0 molecules of H₂ and 40.0 molecules of O₂ react, how many molecules of H₂O can be produced…

A: Given :- 2 H₂(g) + O₂(g) → 2 H₂O(g)  Number of molecules of H2 = 100.0 molecules  Number of…

Q: If 100.0 molecules of H₂ and 31.0 molecules of O₂ react, how many molecules of H₂O can be produced…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: If 2.00 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction…

A: Given : Moles of H2 =  2.00 moles  Moles of O2 = 1.55 moles

Q: Determine the moles of C needed to react with 1.42 moles of SO2 according to the following reaction:…

A: Given :-  5C(s) + 2SO2(g) →CS2(g) + 4CO(g) no. of moles of SO2 = 1.42 mol  To calculate :-  no. of…

Q: What is the percent yield for the reaction?

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Q: Assume a reaction is 100% efficient UNLESS you are told otherwise. 1. Given: 1 CH4 + 2 O₂ → 1 CO₂ +…

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Q: Question 6 If incomplete combustion occurs as described in the reaction above, what is the limiting…

A: Reaction  2C3H8 + 9O2→8H2O + 4CO2 +2CO + Heat

Q: A 10.0-g sample of C2H5OH is burned completely in air. How many moles of H2O are formed? How many…

A: Since, Combustion reaction takes place in the presence of oxygen. It react to form carbon dioxide…

Q: According to the balanced reaction below, calculate the quantity of moles of NH₃ gas that form when…

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Q: If 2.00 moles of H2 and 1.55 moles of O2 react how many moles of H20 can be produced in the reaction…

A: In this question, 2.00 moles of H2 and 1.55 moles of O2 react, then how many moles of H2O can be…

Q: Each step in the following process has a yield of 60.0%. CH₂ +4Cl₂ ⇒ CCI₂ + 4HCI CCI + 2 HF →→…

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Q: Consider the following reaction: CO + 2 H2→CH3OH( How many moles of H2are needed to react 0.096…

A: From the given balanced reaction we can say that  1) moles of H2 needed = moles of CO reacting X 2…

Q: If 2.60 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction…

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Q: If 1.2 g of ZnS is roasted, what is the percent transformation of ZnS if the final product weights…

A: Zinc sulfide reacts with oxygen to form zinc sulfate. The equation for the balanced chemical…

Q: If 100.0 molecules of H₂ and 33.0 molecules of O₂ react, how many molecules of H₂O can be produced…

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Q: According to the reaction below you are supposed to produce 1 mol of SigN4 ,Silicon Nitride each…

A: Given,  The reaction: 3Si(s) + 2N2(g)  ---------> Si3N4(g)  The produced moles of Si3N4 =0.743…

Q: If 2.45 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction…

A: The balanced chemical equation for the reaction between H2 and O2 is as follows:…

Q: Diborane, BHs, is a valuable compound in the synthesis of new organic compounds.One of several ways…

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Q: . Consider the combustion reaction for octane (C,H₁g), which is a primary component of gasoline. -…

A: Given : mass of C8H18 = 28.6 g  Tip : molar mass of C8H18 = 114.23 g/mol          Molar mass of CO2…

Q: In the reaction below, 7.0 mol of NO 5.0 mol O2 are reacted together. The reaction generated 3.0 mol…

A: The formula for percent yield calculation is - Percent yield = (actual yield of product/theoratical…

Q: Calculate how many moles of NO2 form when each quantity of reactant completely reacts via the…

A: Number of moles of NO2 form is to be calculated when each quantity of reactant completely reacts via…

Q: For the reaction shown, calculate how many moles of ammonia gas forms when 5.3 moles of N2H4…

A: The balanced reaction given is 3 N2H4  -----> 4 NH3 + N2

Q: According to the balanced reaction below, calculate the moles of NO2 that form when 5.20 x 10-3 mol…

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Q: If 10.0 moles of O_{2} are reacted with excess NO in the reaction below, and only 4.9 mol of N*O_{2}…

A: Given data: The moles of O2 reacted= 10.0 mole. The moles of NO2 obtained=4.9 mol. Given reaction: 2…

Q: QUESTION 22 Identify the balanced reaction for the complete combustion of propanal (C,H,OH). Select…

A: Combustion reaction is the reaction of organic compound with oxygen to form carbon dioxide and…

Q: How many grams of oxygen gas are required to completely react with 77.28 g of ethane (C₂H6) in the…

A: The number of moles of any substance is the ratio of given mass of that substance to that of molar…

Q: If 2.10 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction…

A: The reaction taking place is given as, => 2 H2 (g) + O2 (g) ---------> 2 H2O (g)

Q: A student obtained 32.7 g of Mg(OH)2 from the following reaction. The studded added 54.4g of NaOH to…

A: 2NaOH + MgCl2  → Mg(OH)2 + 2NaCl Given :             Practical yield = 32.7 g We know,…

Q: 2NO(g) + O2(g) → 2NO2(g) You are provided with 4.12 molmol of nitrogen monoxide gas. Using the…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: What is the mass in grams of H2 that can be formed from 55.8 grams of NH: in the following reaction?…

A: To solve this problem we will use the given balanced chemical equation .

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".