Using the following balanced equation:  NH3 (g)  +  HCl(g)  ---------> NH4Cl (s)    How many moles of ammonium chloride would be produced by the complete reaction of .7 moles of ammonia?

Q: If, in the reaction below, 4 grams of H2O produces 0.67 grams of HF what is the % yield? CH3COF +…

A: The percentage of the ratio of the amount of product produced to the amount of product…

Q: The balanced equation below shows the combustion of wax. If 10.0 moles of Oxygen is required in this…

A: C25H52(s) + 38 O2(g) —> 25 CO 2(g) + 26 H2O  Moles of Oxygen = 10.0 Moles Moles of water = ?

Q: A mass of 5.0 g baking soda reacted with excess vinegar and formed 2.2 g of carbon dioxide.…

A: Step1  Balanced Chemical Equation       NaHCO3        +       C2H4O2       →NaC2H3O2   +H2O+CO2…

Q: Determine the moles of electrons transferred in a combustion reaction of the hydrocarbon:…

A: The reaction given is  C13H28 (g) + O2 (g) -------> CO2 (g) + H2O (g)

Q: Write the balanced equation for each of the following changes and identify whether heat is a product…

A: a) The reaction taking place is sublimation of dry ice i.e conversion of solid CO2 to gaseous CO2.…

Q: Use only 1 decimal point for atomic masses. Determine the yield (amount of product) of CO2 if 12.1 g…

A: The amount of yield depends on the amount of limiting reagent. The given balanced chemical equation…

Q: If 20.0 mL of toluene (d=0.867 g/mL) is burned in air, how many grams of oxygen is needed for the…

A: Given: The volume of toluene, (V)=20.0 mL Density of toluene, (d)=d=0.867 g/mL The combustion of…

Q: Stored chemical energy E) How does the diagram below show that the reaction is endothermic? Products…

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Q: The complete combustion of octane occurs according to the following balanced equation: 2 C3H18(1) +…

A: What additional product produced by the incomplete combustion ?

Q: Using the balanced equation in #1, convert the moles of NaOH into moles of HCl that were in your…

A: Molarity is defined as the amount of solute expressed in the number of moles present per liter of…

Q: Hydrocarbons, compounds containing only carbon and hydrogen, are important in fuels. The heat of…

A: Given,  Heat of combustion of cyclobutane (C4H8) = 650.3 kcal/mol  Mass of cyclobutane (C4H8) = 375…

Q: Use the following equation to answer the question. PCI5 PCI3 + Cl2 + Heat ---> Which of the…

A: As per Le Chatelier's principle, if any change is made in a chemical reaction like concentration of…

Q: A synthesis reaction produces ammonia: 3H2 (g) + N2(g) -> 2NH3 (g). What is the maximum amount of…

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Q: What mass of water is produced by the complete combustion of 225.0 g of butane?…

A: The balanced reaction of combustion of C4H10 is: Molar mass of C4H10= 58.12 g/mol

Q: Write a balanced equation for this reaction. A closed container is filled with 2 moles of hydrogen…

A: Answer: 1 mole hydrogen gas reacts with 0.5mole oxygen gas to form 1 mole water.   Since, over here,…

Q: 1. Methanol is a high-octane fuel used in high-performance racing engines. Calculate AG for the…

A: Calculate Gibbs free energy of the given reaction--

Q: For the following reaction, 0.128 moles of potassium hydroxide are mixed with0.158 moles of…

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Q: Sodium Hydroxide and phosphoric acid, H3PO4, react as aqueous solutions to give sodium phosphate and…

A: Balanced chemical equation is the one that contains equal number of atoms on both the sides of the…

Q: Consider the following chemical equation: Cu (s) + O2 (g) → Cu2O (s) Is this chemical equation…

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Q: NaHCO3 -----> NaOH+ CO2 a) if 25 grams of carbon dioxide gas is prodced in this reaction, how many…

A: Given balanced chemical equation of the reaction is: NaHCO3→NaOH+CO2 From this equation, it is clear…

Q: Balance the following chemical equation using the smallest, whole-number coefficients: Na2CO3 + HCl…

A: • Sodium carbonate on reaction with hydrogen chloride gives sodium chloride, water and carbon…

Q: In the reaction Na + H2O  --->  NaOH + H2, which of these is true? Group of answer choices…

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Q: The conversion of glucose into ethanol and carbon dioxide is given by the equation COH1206 C2HSOH+…

A: Given: C6H12O6 ----->C2H5OH + CO2 1. First convert the given grams of ethanol and glucose to…

Q: Propane can be turned into hydrogen by the two-step reforming process. In the first step, propane…

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Q: Caproic acid, HC6H11O2, is found in coconut oil and is used in making artificial flavors. A solution…

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: balanced

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Q: Balance the chemical equation. Note that you must select "1" if that is the correct coefficient,…

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Q: During vigorous exercise, lactic acid (C3H6O3) accumulates in the muscles and causes fatigue.  When…

A: The reaction of the oxidation of lactic acid into pyruvic acid tells that oxidation of 2 moles of…

Q: Question attached

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Q: Use values of ΔGfº from the appendix of your textbook to determine ΔGrxnº for the following balanced…

A: Using values of standard gibbs free energy change for formation of NO , NH3 , H2O and H2 , we will…

Q: Balance the equation below, and use that equation to determine how many molecules of CO₂ are…

A: Given is a combustion reaction of a benzene(C6H6) and combustion reaction is balanced by balancing…

Q: 1. An apple pie needs 10 large apples, 2 crusts (top and bottom), and 1 tablespoon of cinnamon.…

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

Q: Whwn sulfur reacts carbon monoxide, sulfur dioxide, and carbon are produced, The balanced equation…

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Q: Balance this chemical equations. Use the algebraic method a) AsH3 (g) + KClO3 (s) → KCl (s) + H3AsO4…

A: Rules of algebraic method:- Different coefficient are written infront of each compound Equate atoms…

Q: ---CH3NH2(g)+---O2(g)= ---CO2(g)+ ----H2O(g)+ ----N2(g) Consider the oxidation of methylamine…

A: A balanced equation is the equation in which equal number of atoms are present on both the sides of…

Q: Which of the statements is the MOST accurate in describing the chemical equation shown below? 2H2…

A: Exothermic reactions:  The reactions in which energy is released by the reactants is called…

Q: Choose the correct balanced equation for the complete combustion of 1 mole of octane, a component of…

A: During combustion reaction first carbon atom is balanced then hydrogen atom is balanced and then…

Q: Hydrocarbons, compounds containing only carbon and hydrogen, are important in fuels. The heat of…

A: Cyclopropane reacts with oxygen to form carbon dioxide and water. The heat of combustion of…

Q: 1. Statement 1: beside its value for jewelries currency and electronics gold is also important in…

A: Gold is a coinage metal and also have uses in health professions. Gold is used to prevent joint…

Q: 3. Making a cheese sandwich can be represented by the chemical equation: 2 Bd + Ch → Bd,Ch What does…

A: Making of cheese sandwich is represented as: 2 Bd + Ch -------> Bd2Ch

Q: Use the chemical equation below to determine how many moles of ammonia will be produced from 4 moles…

A: The given reaction is as follows,N2(g)+3H2(g)→2NH3(g)amount of N2 for reaction =4 molesand H2 is in…

Q: Balance the following chemical equation for the combustion reaction of glucose  C6H12O6 + O2 -> CO2…

A: Balanced chemical reaction is:- C6H12O6(s) + 6O2(g) --> 6CO2(g) + 6H2O(g).

Q: Which of the following represents the correct balanced chemical equation for the burning of coal…

A: When coal is burned, it reacts with the oxygen in the air. This chemical reaction converts the…

Q: When CH4(g) reacts with H2O(g) to form H2(g) and CO(g) , 49.2 kcal of energy are absorbed for each…

A: The reactants are CH4 (g) and H2O (g)  And the products are H2 (g) and CO (g)  hence the reaction…

Q: fuel mixture comprising 600.0 g of NH4ClO4 and 400.0 g of Al is used in a test of a laboratory scale…

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Q: Use the following balanced equation to answer the question: 2 NaOH + H2SO4  ------> 2 H2O + Na2SO4…

A: The given balanced equation, 2 NaOH + H2SO4  ------> 2 H2O + Na2SO4  From the balanced equation,…

Q: What is the balanced equation for C4H10 (I) + O2(g) ---->

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Q: Calculate the % yield when you react 20 mg of KBrO3 and produce 5 mg of KBr, assume all other…

A: Given:Mass of KBr = 5 mg = 0.005 gMass of KBrO3 = 20 mg = 0.02 gBalanced chemical reaction is given…

Q: Complete combustion of propane (C3H8) produces carbon dioxide and water as products.  C3H8(g) +…

A: Combustion:-  It is a process rather a chemical process in which a substance reacts rapidly with…

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".