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

Q: 1- An unknown compound has the following chemical formula: P2Ox where x stands for a whole number.…

A: Chemical formulae provide a means of describing any chemical material that uses the symbol of the…

Q: Hydrazine, N₂ H4, emits a large quantity of energy when it reacts with oxygen, which has led to…

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

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

A: It is evident from the drawing that 2 red atoms (oxygen) combine to form a molecule of oxygen while…

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

A: A question based on stoichiometry. A balanced equation is given along with the molecular…

Q: In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide. For the…

A: The reaction in which the reactant is totally consumed when the reaction is completed is known as…

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: Below is a combustion reaction that is not completed nor balanced. Water and carbon dioxide are…

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Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: The objective of the question is to determine the amount of ammonia produced, the limiting reactant,…

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

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

A: a)     Reactant which have most initial moles = H2

Q: Consider the following balanced chemical equation: 2 Na(s) + Cl2 (g) →2 NaCl(s) If 4 moles of sodium…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Potassium superoxide, KO2, reacts with carbon dioxide to form potassium carbonate and oxygen:…

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

Q: The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O:…

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Q: Toluene is one compound used to increase the octane rating of gasoline. If 20.0 mL of toluene (d =…

A: The combustion reaction of toluene is represented as follows: C6H5CH3 + 9O2  → 7CO2 + 4H2O

Q: A container holds 100. g of P₄ and 150. g of O₂. The following reaction occurs: P₄ + 3O₂ → P₄O₆.…

A: Theoretical yield always calculated by using limiting reagent (the substrate totally consumed in…

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

A: Concept:  Limiting reagent: The limiting reactant In a chemical reaction is the reactant that gets…

Q: The reaction of hydrogen with oxygen produces water. 2H2(g)+O2(g)→2H2O(g)   How many moles of O2…

A: Equation representing the reaction of hydrogen with oxygen producing water: 2 H2 (g) + O2 (g) → 2…

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

A: Reactant having most initial moles ? Reactant having least initial moles ? Limiting reactant ?

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

A: A chemical reaction involves the conversion of reactant molecule to product molecules. A balance…

Q: For the following unbalanced reaction, if you start with 2.50 mol of N20(g) how many moles of Olg)…

A: Given value : Moles of N2O  present = 2.5 mole  Balancing the unbalanced equation :…

Q: Ammonia(NH3) can be produced by the reaction of hydrogen and nitrogen shown in the chemical equation…

A: A numerical problem based on percent yield calculation, which is to be accomplished.

Q: If 4 moles of ammonia were mixed with an excess amount of hydrogen peroxide, how many moles of…

A: We have to find moles of hydrazine would be produced

Q: Consider the following balanced reaction: 2C4H10+ 1302 → 8CO2+ 10H2O 0.237 mol C4H10 and 1.65 mol O2…

A: Given : We have to calculate the moles of carbon dioxide.

Q: Propane, C3H8, can be used as a fuel in your home, car, or barbecue grill because it is easily…

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Q: nitrogen

A: We will use stoichiometry of the reaction to get the answer

Q: 2NO(g) + O2(g) → 2NO2(g) You are provided with 4.12 molmol of nitrogen monoxide gas. Using the…

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

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

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Q: s the formula for the limiting reagent? s the maximum amount of bromine monochloride that can be…

A: Br2(g) + Cl2(g) ---> 2BrCl(g) Moles of Br2 = 0.299 moles  Moles of Cl2 = 0.251 moles So, moles of…

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many…

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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: CHEMICAL REACTIONS Identifying the limiting reactant in a drawing of a mixture The drawing below…

A: Stoichiometric reaction is a reaction where a relationship is established between the quantity of…

Q: The decomposition of potassium chlorate, KClO3, into KCl and O2 is used as a source of oxygen in the…

A: The balanced chemical equation is  2KClO3               ---------> 2KCl +        3O2.…

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many moles…

A: The number of moles of carbon dioxide  that can be produced 36.0 g of carbon is given below

Q: Consider the reaction between reactants S and O2:2S(s)+3O2(g)→2SO3(g) How many moles of SO3 will be…

A: The given reaction is,

Q: Consider the following reaction:           BaCl2(aq)  +  2 AgNO3(aq)  -->  2 AgCl(s)  +…

A: Ans 30.65 mol BaCl2

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".