Consider the combustion reaction of ethylene, C2H4, with oxygen gas.a. Write the balanced chemical equation for this reaction.b. How many moles of oxygen gas are needed to react with 3.5 moles of C2H4?c. How many moles of C2H4 react if 0.50 moles of water is produced?d. How many moles of carbon dioxide are produced with 2.8moles of oxygen react?

Q: Solid phosphorus  P and chlorine Cl2 gas reacts to form solid phosphorus pentachloride  PCl5.…

A: Number of moles  is equal to the ratio of mass to molar mass of the substance. Formula: Number of…

Q: For the reaction:          N2(g)      +       O2 (g)         à         N2O3(g)   How many grams of…

A: The given reaction is as follows: N2(g) + O2(g) → N2O3(g) The balanced reaction can be written as…

Q: Use your balanced equations above to determine how many moles of ZnCl2 would be produced if 2.5…

A: Given, Moles of HCl = 2.5 mol Reaction between Zn and HCl is: Zn + HCl  → ZnCl2 + H2

Q: Propene (CHs) react with oxygen gas to form carbondioxide and water. a. If 2.8 mole of propane…

A: (a). Sol :-   Given,  Number of moles of propane = 2.8 mole  Given reaction is the combustion…

Q: Given the balanced equation below, choose the description below that most accurately describes the…

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Q: __C3H8 + ___O2 ---->  ___CO2 + ___H2O

A: Following question is based on concept of stoichiometric and limiting reagent. For this, first of…

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

A: The mole (symbol: mol) is the unit of measurement for amount of substance in the International…

Q: 3.Given the balanced equation below, determine how many grams of KOH would be produced if 11.7 g of…

A: Given,  Balanced chemical equation : 2 K + H2O -----> 2 KOH + H2 mass of potassium = 11.7 g Mass…

Q: 5.Some cars can use butane (CH10) as fuel: 2C4H10 + 130 → 8CO2 + 10H2O a How many grams of CO, are…

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Q: 22.6g of NO and 13.8g of O2 are used to form NO2, how many moles of excess reactant will be left…

A:

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: use the balanced equation to calculate how many grams of H2 can be produced when 4 moles of H2O…

A: No. Of moles = given mass ÷ molar mass  Mass = no. Of moles × molar mass

Q: If 0.110 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,…

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Q: If 66.1 g of AgNO₃ react with 28.6 g of H₂SO₄ according to this UNBALANCED equation below, how many…

A: The reaction given is AgNO₃(aq) + H₂SO₄ (aq) → Ag₂SO₄ (s) + HNO₃ (aq) Balancing : since we have 2 Ag…

Q: Chemistry According to the following reaction, how many grams of mercury(II) oxide are necessary to…

A: Mole can be defined as the standard unit for measuring large quantities of very small entities such…

Q: if 24.0g of NO and 13.8g of O2 are used to form NO2, how many moles of excess reactant will be left…

A:

Q: 1. Sugar is decomposed by heating to produce carbon and water. CuH,O A 120 • 11H,0 a. Calculate the…

A: Chemical Reaction equation :- C12H22O11   ----->  12 C + 11 H2O  Molar mass of C12H22O11 = 342.3…

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: Given the combustion reaction below how many moles of CO2 are formed

A: Balanced Reaction of combustion of C3H8O is             2C3H8O + 9O2 → 6CO2 + 8H2O Hence, from above…

Q: Consider the combustion reaction for octane (C8H18),(C8H18), which is a primary component of…

A: Given, 2C8H18 + 25O2 → 16CO2 + 18H2O mass of C8H18 burned = 21.6 g moles of CO2 emitted = ? Note:…

Q: If 0.155 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,…

A: The values are given as follows:

Q: In a particular reaction 5.00 moles of NH3 were produced. How many moles of H2 and how many moles of…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: How many moles of H2O form when 5.5 moles O2 reacts?

A: Number of moles = mass/molar mass  According to the given chemical equation:- 2 moles of H2O are…

Q: 5.Some cars can use butane (CH10) as fuel: 2C4H10 + 1302 → 8CO2 + 10H2O a How many grams of CO2 are…

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

Q: Given the following balanced chemical equation, how many grams of HCl would be produced when 22.7g…

A:

Q: A sample of 4.00g of methane (CH4) is mixed with 15.0g of chlorine (Cl2)  determine which is the…

A: Methane reacts with chlorine to form carbon tetrachloride and hydrogen chloride. The equation for…

Q: 1HgO(s) + 1 Na2SO3(aq) 1Hg(l) + 1Na2SO4(aq) Use the balanced reaction above to calculate the answer…

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Q: Part A How many moles of C are needed to react with 0.460 mole SO2? Express your answer using three…

A: Number of atoms, ions and molecules present on a given amount can be determined by “Mole Concept”.…

Q: If 2.000 g tungsten is reacted with 0.092 mL of 12.5 M sodium hydroxide and 0.092 mL of water, how…

A: Given: mass of tungsten (W) = 2.000 g Volume of NaOH = 0.092 mL Concentration of NaOH = 12.5 M…

Q: If 0.160 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,…

A: Given An unbalanced equation showing the reaction between AgNO3 and H2SO4 and the corresponding…

Q: Consider combustion reactions : C3H8 + 5O2---------3CO2 + 4H2O.  IF YOU REACT 15.0 mol of O2  how…

A: Given that 15 mol O2 is needed in the reaction. Number of moles of C3H8 can be determined by writing…

Q: Consider the combustion reaction for octane (C8H18),(C8H18), which is a primary component of…

A:

Q: How many moles of water are produced from the combustion of 3.5 moles of propane and 5.2 moles of…

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Q: --CH3NH2(g)+---02(g)= CO2(g)+----H2O(g)+----N2(g) Consider the oxidation of methylamine shown in…

A: Mass -Mass Relationship :- In these problems, the mass of one of thereactants/products is to be…

Q: Al(OH),(s) + HCI(aq) - AICI, (aq) + H,0(1) C. Calculate the number of grams of AICI, and the number…

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Q: B2H6 + O2 ==>HBO2 + H2O             Equalize the reaction given above.            In order to burn…

A: Answer to both the questions can be given as -

Q: How many moles of CO2 are formed by complete reaction of 15.0 moles of octane, C3H18? Calculate…

A:

Q: 3.Given the balanced equation below, determine how many grams of KOH would be produced if 11.7 g of…

A:

Q: The reaction of H2 and O2 produces water 2H2 + O2 -> 2H2O If there are 5 moles of O2 how many…

A:

Q: A sample of 4.00g of methane (CH4) is mixed with 15.0g of chlorine (Cl2). Determine which is the…

A: CH4(g) + 4Cl2(g) --------> CCl4(g) + 4HCl(g) Formula to be used; Moles = Given weight ÷ Molecular…

Q: G (g) of CO2 plus H202 + H1206 + O2 (g) The amount of sugar created from 1000g (one liter) of water…

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Q: Consider the following balanced equation: 3CuCl (aq) + Na3PO4 (aq) --> 3NaCl (aq) + Cu3PO4 (aq) 1.…

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Q: If 25.8g of P4 is allowed to react with 19.2g of S8, which is the limiting reactant. P4+S8 -> P4S3

A: The limiting reagent is the reagent that is used up completely. This stops the reaction and no…

Q: 10. Ammonia is produced by the chemical reaction of nitrogen and hydrogen. N2(g) + 3H2(g) → 2NH3(g)…

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Q: S    +   6 HNO3 →  H2SO4   +  6 NO2   +   2 H2O In the above equation, how many grams of water can…

A: Given, S + 6 HNO3 →  H2SO4 + 6 NO2 + 2 H2O moles of HNO3 consumed = 16 moles mass of water (H2O)…

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".