One can produce water by zapping hydrogen, H2, and oxygen, O2, with an electrical discharge (such as a lightning bolt). How many grams of water will be produced by zapping 27.0 g of oxygen with 34.0 g  of hydrogen? 34.0 g water 61.0 g water 38.3 g water 27.0 g water 68.7 g water 30.4 g water

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

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Q: Lithium and nitrogen undergo the following reaction: 6 Li (s) + N₂(g) → 2 Li³N (s) Calculate the…

A: IntroductionWe are presented with a chemical equation that describes the reaction between lithium…

Q: During the decomposition of KClO3, 7.23 grams of oxygen gas are created. How many moles of KClO3…

A: The reaction is: 2 KClO3 → 2 KCl + 3 O2 mass of O2 gas formed = 7.23 g

Q: how many grams of carbon dioxide will be made from 7.4x10 to the 23 power molecules of oxygen?…

A: First convert molecules into moles. 6.022 × 10²³ molecules = 1 mole of oxygen 1 molecules= 1÷6.022 ×…

Q: Nitric oxide (NO) is made from the oxidation of ammonia (NH3) based on the BALANCED equation: 4…

A: The given balanced equation is- 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) As per this equation, 4…

Q: A piece of aluminum with a mass of 0.4327 grams is placed into a container with 0.3986 grams of…

A: The considered reaction is, 4 Al (s) + 3 O2 (g)→2 Al2O3(s)

Q: A hypothetical reaction is shown below: AB4 + CD2 + E2 → AC + 2B2DE Calculate the mass of each…

A: Given data Reaction :  AB4 + CD2 + E2⏟Reactant → AC + 2 B2DE⏟Product mass of product formed = 1.05…

Q: Note: If you're traveling in space (or in a submarine), the air has to be purified to remove the…

A: Since you have posted multiple questions according to guidelines I am solving first three.If you…

Q: 35.6 g of NO and 26.9 g of O2 react together, what is the mass in harms of NO2 that can be formed…

A: From this balance reaction, we can say 2 mol NO reacts with 1 mol O2 and produces 2 mol NO2.

Q: A student mixes 3.85 moles of C2H6 with 15.0 moles of O2 during an experiment. What is the maximum…

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Q: If 6.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given : Mass of CO2 produced = 6.7 Kg

Q: According to the chemical equation below, how many grams of Aluminum are needed to produce 15.0g of…

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Q: Identify the best representation of the first step in the reaction between alkene I and H₂O under…

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Q: The reaction shown below is used to destroy Freon-12 (CF2Cl₂ ), preventing its release into the…

A: The mass of CF2Cl2 is .The mass of Na2C2O4 is .The balanced chemical equation is .To find the mass…

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

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Q: If 50.6 g S is allowed to react as completely as possible with 106.6 g F2 (g), what mass of the…

A: mass of S = 50.6 gatomic mass of S = 32.065 g/molmass of F2 = 106.6 gmolar mass of F2 = 38.00 g/mol

Q: A classic SUV features a 204 L gas tank. Assuming a molecular formula of C8H18 for gasoline and…

A: Given: Volume of tank = 204 L Density of gasoline = 759 g/L. And all the gasoline is C8H18.

Q: What is the minimum mass of oxygen, in grams, needed to burn 17.7 g of C3H6O? Give your answer to…

A: The first step in this process is to balance the chemical equation. The balanced chemical equation…

Q: A mixture contains NaHCO3 together with unreactive components. A 1.62 g sample of the mixture reacts…

A: Use stoichiometry of the reaction to get answer.

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO4 → Al2(SO…

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Q: If 4.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

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Q: What mass of Carbon Dioxide forms when 52.30 g of Sucrose reacts with 74.1 g of Oxygen? C1,H„O +…

A: We have to calculate the mass of carbon dioxide formed.

Q: How many grams of H2 can be formed from 87.2 grams of NH3 in the following reaction? 2 NH3(g) 3 H2…

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Q: If 4.1 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

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Q: What mass of carbon dioxide is produced when 5.0 g of methane (CH4) combusts with 17.1 g of oxygen…

A: Given:- Mass of methane=5.0 g Mass of oxygen = 17.1 g To find:-Mass of carbon dioxide

Q: Consider the following balanced chemical reaction: Fe2O3 (s) + 2 Al (s) → Al2O3 (s) + 2 Fe (s)…

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Q: If 5.93 g of ethylene (C2H4) are combusted with 6.25 g of oxygen. How many grams of CO2 are formed?

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

Q: The imaginary molecule AB3 has a molar mass of 52.1 g/mol and is produced according to the following…

A: AS PER THE ANSWERING GUIDELINES I CAN ANSWER ONLY THE FIRST ONE, THANK YOU.

Q: Consider the following balanced chemical reaction: 2C3H6O + 9O2 → 6CO2 + 8H2O If 89.0 grams of…

A: To find mass of water.

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 13.71 grams…

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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: If 6.5 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given, Amount of CO2 =6.5 kg =6500 gwe are asked to calculate the number of molecules of CO2 in the…

Q: For the reaction CH4 (9) + Cl2 (9) → CH3 Cl (g) + HCI (g) When 41.6 g of CHA and 84.0 g of Cl,…

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Q: What mass of hydrogen peroxide (H2O2) must decompose to produce 65.88 g of H2O?

A: The given data contains, mass of water = 65.88 g

Q: If 1.6 oz of a fuel with a molar mass of 58 g/mol was combusted with a stoichiometric equivalence of…

A: The objective of the question is to calculate the volume of air required for the combustion of a…

Q: During the decomposition of KClO3, 4.14 grams of oxygen gas are created. How many moles of KClO3…

A:

Q: chemical equation.

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Q: 63. Ethanol is produced industrially by reacting ethylene gas with water. The balanced equation for…

A: C2H4 (g) + H2O (l) → C2H5OH (aq) Form this Balanced Chemical equation we get that ; 1 mol ethylene…

Q: A hypothetical reaction is shown below:   AB4 + CD2 + E2 → AC + 2B2DE   Calculate the mass of…

A: Given the total mass of products formed = 1.84 pound Since molar masses are given in g/mol, we have…

Q: During the decomposition of KClO3, 2.84 grams of oxygen gas are created. How many moles of KClO3…

A:

Q: Consider the following unbalanced chemical reaction:  Br2 + F2 → BrF5 How many grams of fluorine…

A: the balanced equation for given reaction is Br2 + 5F2 → 2BrF5 here 1 mole of Br2 needs 5 moles of F2…

Q: 2NaClO, --> 2NaCI + 30, Reactants combine into a large one Reactant breaks apart into smaller…

A:

Q: 8.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A:

Q: Which of the these is a balanced chemical equation?

A: The correct answer is  Option C - is correct.   C.  2CO(g)  +  O2(g)   gives to  2CO2(g) Both side…

Q: What is the minimum mass of oxygen, in grams, needed to burn 30.3 g of C3H6O? Give your answer to…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: Consider the following balanced equation: 2 H2 + O2 → 2 H2O What mass of water (H2O) will be…

A: Given Reaction                           2 H2 + O2 → 2 H2O   mass of O2 consumed = 60g we need to…

Q: 9.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: According to the question, we need to find out the molecular formula of the hydrocarbon X.  We have:…

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".