How many grams of water are produced if 45.0 moles of CH4 are used for fuel? ____CH4 + ___O2   →  ___CO2 + ___H2O which one below is the correct awser 1620 moles CH4 1620 g O2 1620 g H2O 1620g CH4

Q: laboratory. Initial Mass and Yield   Sulfuric Acid Aluminum Hydroxide Initial Amount of Reactant…

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

A: The given combustion reaction is for  octane  2C8H18+25O2→16CO2+18CO2 According the reaction  2…

Q: Consider the following balanced chemical equation: N2 + 3H2 → 2NH3 If 14.0 grams of H2 were mixed…

A: The balanced chemical equation is, N2 + 3H2 → 2NH3 Mass of H2 is 14.0 grams. Mass of N2 is 56.0…

Q: Based on the balanced equation 4C5H5N + 25O2 → 20CO2 + 10H2O + 2N2 calculate the number of

A: 1 mol = Avogadro no.of molecules             = 6.02 × 1023 molecules

Q: H3C OH 1. NaBH4, ethanol H₂, Pd/C CH3 H3C CH3 H3C. CH3 2. H3O+ b a This reaction scheme is flawed;…

A: Answer shown in attachment provide in explanation box Explanation:

Q: The reactant side of a balanced chemical equation is shown below. C₃Hg +50₂ → How many oxygen atoms…

A: Given reaction :  C3H8 + 5O2 ==>

Q: Write the balanced chemical equation for the reaction shown. = NO = 0₂ = NO₂

A: To write a balanced equation  their must have equal number of  atoms of different elements in the…

Q: How many grams of oxygen are required to completely burn 5.90 g of C3H8 in the following unbalanced…

A: Consider the given unbalanced equation as; C3H8 g  +  O2 g  → CO2 g  +  H2O g     The balanced…

Q: If 2.65 moles of H2 and 1.55 moles of O2 react how many moles of H20 can be produced in the reaction…

A: SOLUTION: Step 1: In the above given reaction, 2 moles of H2 produced 2 moles of H2O which implies…

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   if the number of moles of HNO3 =  8.9…

Q: The drawing below shows a mixture of molecules: O carbon nitrogen O oxygen key O hydrogen O sulfur…

A: Given that, 4 HCl(g) +O2(g)----------> 2H₂O(g)+2 Cl₂(g) Identify the limiting reagent.

Q: doing is pre-lab homework for Chemistry. He is asked to predict how many grams of CO2 are produced…

A: The percent yield is obtained by dividing the experimental yield by theoretical yield and then…

Q: Given the following three sequential reactions: 1) N₂(g) + 3H2(g) → 2NH3(g) 2) 4NH3(g) + 5O2(g) →…

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Q: CH4 is the limiting  reactant.  True or False?

A: Given :- CH4 + 2 O2 -------> CO2 + 2H2O  Number of moles of CH4 = 2 mol  Number of moles of O2 =…

Q: Consider the balanced chemical equation below: CH4 (g) + 3Cl2 (g) → CHCl3 + 3HCl If 16.05 grams of…

A: Solution -

Q: Given the following equation: 2 C4H10 + 13 O2 →→ 8 CO2 + 10 H2O How many grams of C4H10 are needed…

A: The number of moles of a substance is determined as the given mass upon its molar mass.

Q: Consider the following balanced chemical equation then determine how much C6H6 (in grams) is…

A:

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

A: 2HgO(s)----->2Hg(ℓ )+O2(g) From balance equation , No. of moles HgO = No. of moles Hg So, No. of…

Q: If 20.6 g of NO and 13.8 g of O2 are used to form NO2, how many moles of excess reactant will be…

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Q: Nitrogen (N₂) gas and hydrogen (₂) gas react to form ammonia (NH3) gas. Suppose you have 13.0 mol of…

A: Given that nitrogen gas (N2) reacts with hydrogen gas (H2) to form ammonia gas (NH3). 13.0 mol of N2…

Q: In the following reaction, oxygen is the excess reactant. SiCl4 + O2 → SiO2 + Cl2 The table shows…

A: Given that: For trial 1, Mass of SiCl4 = 120 g Mass of O2 = 240 g Actual yield = 38.2 g For trial 2,…

Q: A sample of 48.0 g of tetraphosphorous decoxide (P4010) reacts with 46.0 g of water to produce…

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Q: QUESTION#1: Stoichiometry: TOPIC NAME: Limiting reactants Aqueous hydrobromic acid (HBr) will…

A: Reactants: hydrobromic acid and solid sodium hydroxide Products: aqueous Sodium bromide and water…

Q: consider the following balanced equation. N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Determine the…

A: Given, N2O4(l) + 2 N2H4(l)  →  3 N2(g) + 4 H2O(g) Given, mass of N2O4 react = 60.0 g mass of N2H4…

Q: According to the following reaction, how many moles of oxygen gas are necessary to form 0.944 moles…

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Q: 1. Balance the chemical equation given below, then use it to answer the following questions. NH3 (g)…

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Q: I. Given the following reaction equation: C2H4 (g) + O2 (g) → CO2 (g) + H2O(g) a) Balance this…

A: The reaction is called balanced when total number of atoms in reactant and product side are equal.

Q: .A balanced chemical reaction and an incomplete reaction map are hown below. What number is missing…

A: 2NaN3 = 3N2+2Na

Q: Consider the combustion of octane (CgH18), given the following unbalanced equation: O 45.4 g O 227 g…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: A Moving to another question will save this response. Question 9 "How many grams of carbon dioxide…

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Q: Use the equation below to answer the question that follows. 4 Fe + 3 02 → 2 Fe203 How many grams of…

A: From the given balanced chemical equation,4Fe + 3O2 —> 2Fe2O3 Molar mass of Fe2O3 = (56*2 + 16*3)…

Q: Cobalt reacts with excess oxygen gas to form colbalt(III) oxide. Choose the correct representation…

A: Copper reacts  with excess oxygen to form copper(III) oxide. Following is the correct representation…

Q: For the following unbalanced equation, calculate how many grams of each product would be produced by…

A: Well, first of all, we have to balance the reaction. and using the mole ratio one can calculate the…

Q: For the reaction 2KClO3(s)→2KCl(s)+3O2(g) calculate how many grams of oxygen form when each…

A: The balanced reaction given is, => 2 KClO3 (s) ------> 2 KCl (s) + 3 O2 (g)  Molar mass of…

Q: chemical equation.

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Q: Consider the reaction below. If you start with 2.00 moles of C3H3 (propane) and 2.00 moles of O2,…

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: 2CO(g) + O2(g) ----> 2CO2(g) Excess reactant: carbon monoxide (CO)  mass of Oxygen gas (O2) react…

Q: Given the reaction below produced 20.14 g of AlCl3 : Al2(CO3)3 + 6 HCl → 2 AlCl3 + 3 H2O + 3 CO2…

A: The actual yield of the reaction is = 20.14 g The theoretical yield of the reaction is = 27.51 g The…

Q: The combustion of gasoline produces carbon dioxide and water. Assume gasoline to be pure octane…

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Q: In the combustion of pentanol according to the equation: 2C5H11OH + 15 O2 → 10CO2 + 12H2O How many…

A: Given: balanced chemical equation. To find : mole of CO2 produced. Solution: As we know that, the…

Q: Determine the total mass of the product that could be formed from the balanced reaction shown below…

A: According to mole concept the reactants react and products form in the molar ratio of their…

Q: Liquid heptane, C7H16, burns in oxygen gas to yield carbon dioxide and water. What mass of carbon…

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Q: How many grams of Ab O3 will be created from reacting 36.0 g of Al with a sufficient amount of O2?…

A: Given::  Mass of Al = 36.0 g molar mass of Al = 27 g mol-1 Molar mass of Al2O3= 101.96 g mol-1  Mass…

Q: I would need help to answer the following question. In the chemical industry, determining the…

A: The first step in any stoichiometry problem is to balance the chemical equation. The balanced…

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".