2H2 + O2------> 2 H2O How many moles of H2O are produced when 3.1 moles of oxygen (O 2) are used if 6.0 ,moles of H2O are produced how many moles of hydrogen gas (H2 )must be used if 3.00 mole of H2O is produced how many moles of O2 is used

Q: 2. The equation Fe,03 + 3C = 2Fe + 3CO, tells us that 1 mole of iron oxide reacts with of carbon to…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Consider the following balanced chemical equation:    2N2H4(g) + N2O4(g)  →  3N2(g) + 4H2O(g)…

A: The reaction given is 2 N2H4(g) + N2O4(g)  →  3 N2(g) + 4 H2O(g)

Q: Acetylene (C,H, gas and oxygen (0,) gas react to form carbon dioxide (CO,) gas and water (H,0)…

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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: Solid aluminum Al and chlorine  Cl2  gas react to form solid aluminum chloride  AlCl3 . Suppose you…

A: Answer is: 0.6 x 101 moles of AlCl3 will be produced.

Q: If 6.81 mol of ethane (C2H6) undergo combus- tion according to the unbalanced equation C 2 H 6 + O…

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Q: According to the balanced reaction below, calculate the moles of NH, gas that form when 4.2 mol of…

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Q: Many metals react with oxygen gas to form the metal oxide.For example, calcium reacts as…

A: The reaction given- 2 Ca (s)  +  O2 (g)   ----->  2 CaO (s) From the reaction equation, it is…

Q: If 0.200 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,…

A: Balanced Equation2AgNO3+H2SO4→Ag2SO4+2HNO3aq             aq         S          aqUsing…

Q: O2 + 2 Mg → 2 MgO If 4 moles of magnesium totally reacted with more than enough O2, how many moles…

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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: C3H8 + O2 → CO2 +H20 1) If 3 moles of C3H8 reacts with excess Oxygen gas, how many grams of CO2…

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

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: Nitrogen reacts with hydrogen to form ammonia. How many moles of nitrogen are needed to react with…

A: Moles of H2 = 0.42 moles Moles of N2 = ? Moles of NH3 = ?

Q: Consider the following balanced equation: 2C6H6+15O2=12CO2+6H20 How many moles of carbon dioxide…

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Q: If 2.30 moles of H, and 1.55 moles of O, react how many moles of H,O can be produced in the reaction…

A:

Q: How many moles of calcium chloride are produced if 0.112 mol of calcium reacts? Ca + Cl2 = CaCl2

A: 1 Ca + Cl2 = 1 CaCl2 From the balance reaction, we can see that 1 mol of Ca produced 1 mol of…

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

A:

Q: If 4.0 mol of NO and 4.0 mol of O2 are combined, how many moles of NO2 are produced?  2NO + O2 ->…

A: Given: Number of moles of NO = 4.0 mol Number of moles of oxygen = 4.0 mol To find: The number of…

Q: In the acetylene torch, acetylene gas (C2H2) burns in oxygen to produce carbon dioxide and water. 2…

A: The reaction is given below.

Q: How many moles of water are produced if 8.0 grams of oxygen react completely with excess hydrogen?…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: How many moles of C6H12O6 are formed when 7.46 moles of O2 are produced in the following reaction ?…

A: The balance chemical equation :  6CO2 + 6H2O ----> C6H12O6 + 6O2  Number of moles of O2 = 7.46…

Q: How many moles of aluminum oxide will be produced from .50 mol of oxygen? 4Al + 3 O2 -> 2 Al2O3

A: 4 Al (s) + 3 O2 (g) -------> 2 Al2O3 (s)    ........(1) From the above-given chemical equation,…

Q: 2H2 + O2 → 2H20 Given 3.0 moles of H2, how many grams of O2 are need for the reaction to take place…

A: Number of moles of a chemical compound is used to measure the amount of the compound in a given…

Q: If 5.00 moles of hydrogen react with 7.00 moles of nitrogen, how many moles of ammonia can form?…

A: One mole of nitrogen gas reacts with three moles of hydrogen gas to form two moles of ammonia gas.…

Q: The decomposition of solid aluminum oxide results in the production of solid aluminum and molecular…

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Q: Zinc Oxide is a substance found in creams that are used to treat minor skin irritations such as…

A: Given mass of ZnO = 358.5

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: 7. Hydrazine (N3H4) and hydrogen peroxide (H;O2) react to form nitrogen gas and water. If 225 mol of…

A: Moles of hydrazine = 0.225 Moles of hydrogen peroxide = 0.350  Moles of nitrogen gas = ?

Q: How many moles of oxygen are produced by decomposing 85.5g of H2O2 according to the equation 2H2O2…

A: 2H2O2 --> 2H2O + O2 Mass of H2O2 = 85.5 g  Molar mass of H2O2 = 34.01 g/mol

Q: How many moles of H2O can be formed from 2.26x1023 molecules of NH3 from the following equation?…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: Oxygen is a product of the decomposition of mercury(II) oxide as shown below. 2 HgO(s) → 2 Hg(ℓ) +…

A: Given: Reaction: 2HgO (s) → 2 Hg (ℓ) + O₂ (g) mass of HgO = 3 grams. molar mass of HgO = 216.59…

Q: Given the equation H2SO4 + NAOH Na2SO4+ H½O (a) How many moles of NaOH will react with 24 moles of…

A: The given eqation is H2SO4 +  NaOH = Na2SO4 + H2O  .  the balance equation is H2SO4 + 2 NaOH =…

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

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

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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: Enter your answer in scientific notation. Be sure to answer all parts. The burning of acetylene…

A: Given mass of acetylene = 19.0 kg Balanced equation C2H2(g) + 5/2 O2(g) → 2CO2(g) + H2O(g)  by…

Q: moles

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Q: If 2.40 moles of H2 and 1.55 moles of O2 react, how many moles of H2O can be produced in the…

A: Recall the reaction 2H2(g) + O2(g) ----> 2H2O(g)  According to the stoichiometry 2 moles hydrogen…

Q: How many moles of H2O can be formed from 3.64x1023 molecules of NH3 from the following equation?…

A: # We the relation between the moles of ammonia and water we can use that to calculate the moles of…

Q: The following equation represents the formation of nitrogen dioxide, a major component of smog,2 NO…

A: The given reaction equation is, 2 NO + O2 → 2 NO2 Two moles of NO requires one mole of O2 .

Q: Limestone (CaCO3) reacts with hydrochloric acid according to the equation. CaCO3 + 2HCl->CaCl2 + H2O…

A: Given mass of CaCO3 is 2.35 gram Mass of HCl is 2.35 gram We have to find volume of CO2 gas

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

A:

Q: If 0.260 moles of AgNO₃ react with 0.155 moles of H₂SO₄ according to this UNBALANCED equation below,…

A:

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: 3 H2 + N2 → 2 NH3 If 6.0 moles of H2 with 1.0 moles of N2 are reacted, how many moles of NH3 are…

A: Given reaction is  3H2+N2→          2NH3 To find the number of moles of NH3 formed when 6.0 moles of…

Q: Ammonia (NH3) gas and oxygen (O₂) gas react to form nitrogen (N₂) gas and water (H₂O) vapor. Suppose…

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Q: Answer the following: 1) In the following balanced equation C3H8O2 + 4O2 = 3CO2 + 4H2O calculate…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Given the following equation: 2 N2 (g) + 3 H2 (g) →2 NH3 (g) How many moles of NH3 are produced if…

A: Consider the given reaction is as follows; 2 N2 g   +   3 H2 g     →     2 NH3 g The given reaction…

Q: 2Mg + O2 --> 2MgO How many moles of MgO would be produced if 5 moles of Mg react with 3 moles of O2?

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".