O2 + 2 Mg → 2 MgO If 4 moles of magnesium totally reacted with more than enough O2, how many moles of MgO would be expected to form? group of answers 1 moles 2 moles 8 moles 4 moles

Q: A container holds 15.0 g of P₄O₆ and 6.00 g of O₂. The following reaction occurs: P₄O₆ + 2O₂ →…

A: In a chemical reaction, the theoretical yield of the product is known according to the chemical…

Q: According to the reaction equation below, how many moles of CO2 are produced when 3.5 mol of C2H2…

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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: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: 2 H2S( g) +…

A: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: 2 H2S( g) +…

Q: 3. An imaginary reaction takes place as below: X + Y2 → X3Y Balance the equation(10p). If 10 moles…

A: Moles of X=10moles Moles of Y=10moles Moles of X3Y=?

Q: copper reacts with silver nitrate. if 5.5 moles of copper are used to react, how many moles of…

A: The reaction of copper with silver nitrate is given as ,  2AgNO3 + Cu ------>  Cu(NO3)2  + 2 Ag .

Q: When methane is combusted, how many moles of oxygen gas are needed to react to form 7.01 moles of…

A: Methane reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: 3. For the unbalanced equation: Mg3N2 + H2O----------->Mg(OH)2 + NH3 How many moles of Mg(OH)2 are…

A: Given Mg3N2 + H2O  -> Mg (OH)2 + NH3  Weight of water = 125 g moles of Mg (OH)2 formed = ?

Q: 5.0 moles of sucrose ( C12H22O11 ) are in a batch of candy.  All carbon becomes CO2 when…

A: The overall reaction for the metabolism of sucrose can be written as, C12H22O11 +12 O2 →12 CO2 + 11…

Q: A container holds 22.0 g of P₄O₆ and 6.00 g of O₂. The following reaction occurs: P₄O₆ + 2O₂ → P₄O₁₀…

A: Given data,Mass of P4O6=22gMass of O2=6gMass of P4O10(actual yield)=17.5g

Q: Consider the following balanced chemical equation: C2H5OH() + 302(g) - 2C02(9) + 3H20(1) a. How many…

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

Q: hy is there not a coefficient for O2? . How many hydrogen atoms are needed to produce two H2O…

A: Step -l :        Hydrogen and oxygen combines to form        water molecule . Here is the…

Q: Using the equation 2S2O3^2-(aq)+I2->S4O6^2-(aq)+2I^-(aq), Determine how many moles of S2O3^2- are…

A: Find:- how many moles of S2O32- are needed to react with 3 moles of I2

Q: In the reaction below, what is the limiting reactant when 1.24 moles of NH3 reacts with 1.79 moles…

A: Limiting Reagent: The reactant which consumes first in the reaction is called limiting reagent Given…

Q: According to the equation below, how many moles of NaCl can be formed from a reaction of 6.70 moles…

A: Balanced chemical equation: 2Na(s) + Cl2(g) ------> 2 NaCl(s) Number of moles of NaCl = Number of…

Q: How many moles of potassium nitrate are produced when 2.08 moles of potassium phosphate react ?

A: given: K3PO4+Al(NO3)3-->3KNO3 + AIPO4

Q: 12 Aluminum is a reactive metal. It reacts with oxygen to form aluminum oxide as shown below. 4…

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Q: react to form aqueous nitric acid and nitrogen monoxidegas. Suppose you have 7.0 mol of NO2 and 9.0…

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Q: According to the balanced reaction below, calculate the moles of NH3 that forms when 4.2 mol of N2H4…

A: The Answer to the following Question is given as:

Q: In the acetylene torch, acetylene gas (C2H2) burns in oxygen to produce carbon dioxide and water.…

A: The given reaction is,

Q: H2SO4 + NaOH → Na2SO4 + H2O (a) How many moles of NaOH will react with 38 moles of H2SO4? Enter…

A: Firstly balance the given equation H2SO4 + 2 NaOH --> Na2SO4 + 2 H2O

Q: How many moles of potassium chloride are produced from 7.9 moles of magnesium chloride?

A:

Q: 2. Aluminum bromide (AIBR3) and sodium hydroxide (NAOH) react to form aluminum hydroxide (Al(OH)3)…

A: Detail mathematical calculation for number of moles finding is shown below

Q: For the reaction 2 H2O → 2 H2 + O2, how many moles of O2 are produced with 1.45 moles of H2? Your…

A: Given  Reaction  2H2O   →  2H2   + O2 Number of mole of H2   = 1.45 mole  Number of mole of O2   = ?…

Q: How many moles of O2 will be formed from 2.00 moles of KCIO, for the following reaction? Answer to 2…

A: Given balanced reaction: 2 KClO3 → 2 KCl + 3 O2 The number of moles of KClO3 reacted = 2.00 moles.…

Q: Consider the following unbalanced chemical equation: C+ O2 -> CO2. Given 2 moles of carbon, how many…

A:

Q: 2 Mg 02 2 Mgo 1. How many moles of O2 are needed to completely react with 6 moles of Mg? 2. How many…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: For the reaction 2 H2O → 2 H2 + O2, how many moles of O2 are produced with 2.80 moles of H2? Your…

A:

Q: For the balanced equation shown below, how many moles of H20 be produced by 0.8024 moles of CO- 3CO2…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In the case of NH30H+ the situation is far more complex. You will consider N2, N20, NO, HNO2, NO2,…

A:

Q: Using the formula CO2(g)+4H2(g)→CH4(g)+2H2O(g)   How many moles of methane are produced when 71.1…

A: Moles of methane produced from 71.1moles of carbon dioxide is reacted with excess of hydrogen gas…

Q: CH4 + 2 O2 --> CO2 + 2 H2O 1) How many moles of H2O are produced when 12 moles of CH4 react…

A:

Q: According to the following reaction, how many moles of mercury will be formed upon the complete…

A: We are given 25.4 grams of mercury oxide. We have to find how many moles of mercury will be formed…

Q: Consider the following unbalanced equation. Au3+ (aq) + Mg(s) – Au(s) + Mg²+ (aq) If 2.0 mol of Au…

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Q: Potassium chlorate decomposes to form potassium chloride and oxygen gas, how many moles of O2 can be…

A: The reactant given is potassium chlorate i.e KClO3 and the products given are potassium chloride i.e…

Q: How many moles of each reactant were used in the reaction? (can you explain how to do it) Equation:…

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

Q: 4 Fe + 3 02 → 2 Fe,O3 4. How many moles of Fe,O; are produced when 0.275 moles of Fe is reacted?…

A:

Q: For the balanced equation below, how many moles of Cl2 will react with 0.7458 moles of C2H4Cl2?…

A: The balance chemical reaction :  C2H4Cl2 + 2O2   ----> 2CO + 2H2O + Cl2  Number of moles of…

Q: Given the equation C4H6 + 2HBr ---> C4H8Br2 Calculate the moles of C4H8Br2 produced when 1.5 nole…

A: The given reaction is- C4H6+2HBr→C4H8Br2 From this reaction, it is clear that 1 mol of C4H6 reacts…

Q: based on the data table below what is the molar mass of H2O and moles released of H2O?  Aluminum…

A: Mass of H2O released = 0.8 g By the molar mass of H2O, we can calculate the moles of H2O released.

Q: For the given Chemical equation, find the number of moles of propionic acid (C;H,O;) and CO, using…

A: 20C3H4O3  + 8H2  + 2O2  → 6C4H6O4 + 12C2H4O2 + yC3H6O2 + xCO2 By atom conservation: For H atoms…

Q: 2C2H2 (g) + 5O2 (g) --> 4CO2 (g) + 2H2O (g) How many moles of O2 are needed to react with 2.40…

A: 2C2H2 (g) + 5O2 (g) ----> 4CO2 (g) + 2H2O(g) (a) Moles of C2H2 = 2.40 moles (b) Moles of C2H2 =…

Q: C3Hg(g) + 502(g) 4H20(g) + 3CO2(g) If 211 g of propane (C3H8) is burned, find the mass of carbon…

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Q: H2SO4 + NaOH --->Na2SO4 + H2O (a) How many moles of NaOH will react with 38 moles of H2SO4? Enter…

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Q: For each of the following balanced chemical equations, calculate how many moles and how many grams…

A: NOTE: Since you have not bolded the reactant. Hence I'm giving an answer assuming both the reactants…

Q: 27. For Questions No.27 and 28, please refer to the following +S02- 3CO2+4 H2O. Thirty (30) grams of…

A: (27) The given chemical reaction is as follows: C3H8 + 5O2 → 3CO2 + 4H2O The given mass of C3H8 = 30…

Q: Determine the balanced chemical equation for this reaction. C3H18 (9)+ O2 (9)→CO2 (9) + H2O(g) Enter…

A: Chemical equation is the representation of a chemical reaction, in which the reactants and products…

Q: Given the following reaction:  2 C2H6(l)  +  7 O2(g)   =>  4 CO2(g) + 6 H2O(l) How many moles of…

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Q: Consider the following balanced reaction. How many moles of C3H7SH are needed to produce 0.296 moles…

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".