a) Balance the equation b) __?__ mol HgO produced (this is the theoretical yield of mol HgO) c) __?__ mol O2 produced (this is the theoretical yield of mol O2)

Q: What is the mass of carbon dioxide formed from 1.00kg LiOH?

A:

Q: A certain dose of Tums contains 750.0 mg of calcium carbonate, CACO,, in each tablet. In this…

A: 1) The balanced chemical equation is: 2HCl+CaCO3→CaCl2+H2O+CO2 2) According to the balanced…

Q: Consider the following neutralisation reaction: H2SO4  + 2NaOH = Na2SO4 + 2H2O If you have 2 moles…

A: Given following balanced Chemical equation is -  H2SO4  + 2NaOH = Na2SO4 + 2H2O    Also, given that…

Q: An initial state before reaction of CH4 and Cl₂ is shown in the figure. Based on the balanced…

A:

Q: If 9.02 x 1024 particles of vinegar (HC2H3O2)HC2H3O2) are added to 5 moles of eggshell (CaCO3) and…

A:

Q: Consider the generic chemical equation:2 A + 4 B----->3 CWhat is the limiting reactant when each…

A: The limiting reactant, also called limiting reagent, is the one that is completely used up in the…

Q: Consider the balanced reaction given below. How many moles of CO2 would form when 0.628 mol of C4H8…

A: given C4H8 = 0.628 mol from equation 1mol C4H8 = 4mol CO2

Q: For the reaction shown, calculate how many moles of each product form when the given amount of each…

A: The balanced reaction given is, => C3H8 (g) + 5 O2 (g) -------> 3 CO2 (g) + 4 H2O (g)

Q: A student reacts a solution of vinegar (clear liquid; CH3COOH) with baking soda (white powder;…

A:

Q: Complete combustion of methane = the mole-to-mole stoichiometry among the ts and products. The molar…

A: Given chemical reaction : CH4 + O2 ---> CO2 + H2O

Q: is desired to produce 6.59 grams of zinc hydroxide by the following reaction. If the percent yield…

A:

Q: What mass of CaSO4 is produced according to the given equation when 5.00 g of each reactant are…

A: Given  Reaction  CaF2(s)   + H2SO4 (aq)  → CaSO4 (s)  +  HF(g) Mass of CaF2 = 5 gram  Mass of H2SO4…

Q: What is the coefficient of H2S  when the following chemical equation is correctly balanced? Au2S3 +…

A: According to the law of conservation of mass, the quantity of each element does not change in a…

Q: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: 2 H2S( g) +…

A: Dihydrogen monosulfide reacts with sulfur dioxide according to the balanced equation: 2 H2S( g) +…

Q: reactant? True or False?

A: Theoriyical yeild  is determined by limiting reagent, rather than from excess  reagent

Q: A certain dose of Tums contains 1000.0 mg of calcium carbonate, CaCO,, in each tablet. In this…

A: as per Q&A guidelines of portal I solve first image problems because it comes under multiple…

Q: In an experiment, 50.0 g of sodium chloride is reacted with 75.0 g of sulfuric acid, and 52.0 g of…

A: In this question, we have to determine the percent yield for the given reaction with given values.

Q: CaO(s) + 2 NH,Cl(s) → 2 NH3(g) + H,O(g) + CaCl, (s) In an experiment, 25.9 g of ammonia gas, NH, ,…

A: Given :-  CaO(s) + 2NH4Cl(s) →2NH3(g) + H2O(g) + CaCl2(s)  mass of NH3 produced in this reaction =…

Q: How many moles of water are produced when 1.44 moles of oxygen gas are produced? 2H2O2 (l) -->  O2…

A: Given equation is, 2H2O2 (l) -->  O2 (g) + 2H2O (l)  Moles of oxygen= 1.44 mol

Q: How many moles of water are produced when 6.33 moles of CH4 react? CH4 (g) + 2O2 (g) --> CO2 (g) +…

A:

Q: An initial state before reaction of CH4 and Cl2 is shown in the figure. Based on the balanced…

A: Limiting reactant is the reagent that gets completely used up in the chemical reaction and hence the…

Q: A certain dose of Tums contains 1000.0 mg of calcium carbonate, CaCO,, in each tablet. In this…

A: From a balanced chemical equation we can calculate the mass and no of moles of reactant are required…

Q: Consider the following reaction Ca(s) + 2HCI(aq) --> CaCl2(aq) + H2(g) How many moles of CaCl, can…

A: 2 moles

Q: Given that both reactaat are at I mole, how muchwater Cingrams) will be foodoced? 2 CzHe ty0z 7 4…

A: The balanced reaction taking place is given as, => 2 C2H6 + 7 O2 → 4 CO2 + 6 H2O Given: Moles of…

Q: 2. Aluminum bromide (AIBR3) and sodium hydroxide (NAOH) react to form aluminum hydroxide (Al(OH)3)…

A: Detail mathematical calculation for number of moles finding is shown below

Q: Determine the moles of H, produced when 3.34 moles of HCI reacts with Mg according to the following…

A:

Q: 15.0 gg of each reactant is present initially.Determine the limiting reactant.…

A: The balanaced chemical reaction is, 4NH3(g)+5O2(g)→4NO(g)+6H2O(g) This means 4 moles of NH3 react…

Q: Consider the precipitation reaction below: Ca2+ +         SO42- -->         CaSO4 a) balance this…

A:

Q: 5. for each of the for the reation and state the termg of the numbers of individual molecules and in…

A:

Q: In the case of NH30H+ the situation is far more complex. You will consider N2, N20, NO, HNO2, NO2,…

A:

Q: container

A: A) Moles of P4 = ( mass / molar mass of P4 ) = ( 100g / 123.9gmol-1 ) = 0.81mol    B) Moles of O2 =…

Q: If 0.130 mol of solid Al2S3 and 12.8 mL of liquid H2O are reacted stoichiometrically according to…

A: Given,The moles of solid Al2S3 is 0.130 molThe given balanced equation of the reaction is,

Q: If you have 10 moles for each reactant which will be limiting reactant ? theck if its balance not…

A:

Q: The image represents the reaction between a certain number of molecules of H2 and O2. If the…

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: Methane burns in oxygen to form carbon dioxide and water according to the equation below. CH4 (g)…

A:

Q: Aluminum oxidizes according the following unbalance equation: Al + O2 → Al2 O3 0.038 mol of powdered…

A: The molar mass of Al is 26.98g/mol The moalr mass of O2 is 32g/mol

Q: Refer to this equation:  3SCl2 + 4NaF  --> SF4 + S2Cl2 + 4NaCl  64.0 grams SCl2 is reacted with…

A: Given chemical equation:  3SCl2 + 4NaF  --> SF4 + S2Cl2 + 4NaCl  Number of moles =(given…

Q: 2.Small amounts of oxygen gas can be produced for laboratory use by heating potassium chlorate,…

A: The amount of the reactant or products used in a reaction can be calculated from the balanced…

Q: H2 O2

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

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

A:

Q: 2K + Cl2 → 2KCl calculate the number of KCl formula units formed when 186 K atoms and 91 Cl2…

A: In chemistry, the formula unit is the empirical formula of any covalent or ionic compound that is…

Q: Mg + 2HCl → MgCl2 + H2Identify the limiting reactant when 6.00 g HCl combines with 5.00 g Mg to form…

A: Mg + 2HCl ...> MgCl2 + H2 Mass of Mg = 5.00 g  Mass of HCl = 6.00 g Molar mass of Mg = 24.3 g/…

Q: Based on the balanced equation 3TiO2 + 4C + 6Cl2 → 2CO2 + 2CO + 3TiCl4 calculate the number of of…

A:

Q: An excess of sodium carbonate, Na, CO,, in solution is added to a solution containing 17.03 g CaCl,.…

A: The balanced chemical reaction,          Na2CO3 + CaCl2 -------> 2NaCl + CaCO3  Given,  Mass of…

Q: When two substances react to form products, the reactant which is used up first is called the: O…

A: A reaction sturucture consist of the reactant,reagent and product.The reactant reacts with reagents…

Q: For the reaction:  2H2 +  O2   →  2H2O  How many hydrogen (H2) molecules react with 10 oxygen (O2)…

A: For determining the amount of product, the mole ratio of reactants in a balanced reaction must be…

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

A: The mass of 1 mole of molecules of a substance is called its molar mass Molar mass of some important…

Q: (1/8)S8(s) + H2(g) →H2S(g)  ΔHrxn = −20.2 kJ   What is ΔH when 4.90 mol of S8 reacts?

A: Introduction For a chemical reaction, The amount of energy per mole released or produced at constant…

Q: When H,S(g) reacts with O2(g) to form H,0(g) and SO2(g), 124 kcal of energy are evolved for each…

A: The reactants given are H2S (g) and O2 (g) and the products are H2O (g) and SO2 (g) Hence the…

Q: The balanced equation for the decomposition of potassium chlorate is shown below. When carrled out…

A: Given  Actual yield of oxygen = 340 ml   We know that Volume of 1 mol gas at STP = 22400 ml…

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".