In the reaction involving 2.6 g of lead (II) nitrate and 4.6 g of potassium bromide, what is the number of moles of the limiting reagent?

Q: A student isolated 25 g of a compound following a procedure that would theoretically yield 81 g.…

A: Theoretical yield is actually the product obtained on complete reaction of the limiting reactant.…

Q: how many grams of barium hydroxide will be used up in the reaction with hydrochloric acid to produce…

A: Mole can be defined as a scientific unit for measuring large quantities of very small entities such…

Q: If 30. g of a 67% by mass solution of potassium hydroxide reacts with 20. g of aluminum nitrate,…

A:

Q: If the theoretical yield of a reaction is 0.118 g and the actual yield is 0.104 g, what is the…

A: The given data contains, Theoretical yield = 0.118 g. Actual yield = 0.104 g.

Q: What is the limiting reactant in a reaction that produces sodium chloride from 8 g of sodium and 8 g…

A: The balanced reaction for sodium and diatomic chlorine producing sodium chloride can be given as

Q: How many grams of Fe is produced if 16.5g of C is reacted with an excess of Fe,O,?

A: Given :-mass of C = 16.5 g  To calculate :- mass of Fe   Mass of 1 mol C = 12.01 g  Mass of 1 mol Fe…

Q: Chlorine gas can be made by the reaction of manganese dioxide with hydrochloric acid.  Which is…

A: Limiting agent: A limiting agent in a chemical reaction is the reactant which is totally consumed…

Q: When 3.05 moles of CH 4 are mixed with 5.03 moles of O 2 the limiting reactant is?

A: Interpretation-  To determine the limiting reagent when 3.05 moles of CH4 are mixed with 5.03 moles…

Q: Copper(II) carbonate was used by artists as a pigment due to its bright green-blue colour. It can be…

A:

Q: Calcium bromide reacts with silver nitrate to form calcium nitrate and silver bromide. If an aqueous…

A: Limiting reactant :-  A reactant which is present in lesser number of moles than required as per…

Q: For the following reaction, 0.284 moles of zinc oxide are mixed with 0.586 moles of water.   What…

A: Moles of ZnO : 0.284 moles Moles of H2O : 0.586 moles

Q: The percent yield for a given reaction is 47%. If the theoretical amount is predicted to be 5.29 g,…

A: Formula for calculating percent yield: Percent yield = 100 x Actual yield/Theoretical yield

Q: for the balanced equation below how many grams of cobalt (lll) carbonate can be produced by reacting…

A: Given, mass of Na2CO3 = 39.2 g Molar mass of Na2CO3 = 105.98 g/mol Molar mass of Co2(CO3)3 = 297.8…

Q: 2. What would be the limiting reactant of sodium reacted with 10 mol of chlorine to form 10 mol of…

A: Sodium reacts with chlorine to form sodium chloride. The equation for the balanced chemical reaction…

Q: Write a balanced chemical equation for a reaction between sodium silicate and aluminum nitrate. If…

A: Given data is as follows: The mass of sodium silicate = 12.5 g The mass of aluminium nitrate = 13.3…

Q: When 56.39 g of phosphorus pentachloride reacts with excess water, what mass of hydrogen chloride…

A:

Q: What is the theoretical yield of magnesium phosphate (in grams)?

A: a. Balanced equation of the reaction: 2H3PO4 + 3Mg(OH)2 Mg3(PO4)2 + 6H2O 2 equivalents of H3PO4…

Q: How many grams of the bromate are formed when 15.0 grams of aluminum react with excess bromic acid?

A:

Q: In the reaction of cobalt(II) chloride and hydrogen fluoride, cobalt(II) fluoride and hydrochloric…

A:

Q: Solutions containing 5.03g of calcium chloride and 2.78g of silver nitrate are combined to from 1.00…

A: NOTE : Since it is not mentioned that which product is having 1 g yield. Hence we can assume it to…

Q: According to the following reaction, how many grams of sulfur trioxide will be formed upon the…

A: The balanced equation for the given reaction is,

Q: How many grams of chlorine gas can be produced from theelectrolytic decomposition of 874 g of…

A: Given data contains, Mass of calcium chloride is 874g. Molar mass of calcium chloride is…

Q: a) Name all the products of this reaction. Do not name the reactants. b) If 1267.1g of the titanium…

A:

Q: If 0.7688 moles of aluminum nitrate (aq) reacts with excess potassium hydroxide (aq), how many moles…

A:

Q: If we want to make 150g of potassium nitrate by reacting ammonia nitrate with potassium hydroxide,…

A: Given, 150g of potassium nitrate

Q: Pure aluminum (Al) metal reacts with hydrochloric acid (HCI) to produce aluminum chloride AICI,) and…

A: Given values-> Expected mass of AlCl3 formed = 3.5 gm (Theoretical yield) Actual mass of AlCl3…

Q: How many moles of sodium sulfate are produced when 120 g of sodium hydroxide reacts with sulfuric…

A: Dear student, since you have asked multiple questions but according to guidelines we will solve 1st…

Q: Consider the balanced chemical reaction below. What is the maximum amount of grams of Fe that can be…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: How many moles of copper(II) oxide are required to produce 12.3 moles of copper(II) chloride in the…

A: CuO + 2HCl --------> CuCl2 + H2O

Q: If 25 g of iron (II) chloride reacts with 48 g of sodium phosphate, what is the limiting reagent?…

A: This is  done via Mole Mole analysis and By finding out limiting Reagent.

Q: What is the molar mass of 7 kg barium hydroxide?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: What is the balanced chemical equation of Calcium Carbonate above?

A: Calcium oxide is also referred to as the lime and generally used for many purposes such as in the…

Q: For the following reaction, 0.162 moles of carbon (graphite) are mixed with 0.501 moles of oxygen…

A: Given :-  Number of moles of C = 0.162 mol  Number of moles of O2 = 0.501 mol  To be determined :…

Q: Percent composition by mass of EACH compound given in the balanced chemical reaction

A: the given reaction is CaS4+2HCl+2H2O→4S+CaCl2+H2+H2O We know % composition =mass of required…

Q: A. How many grams of methyl alcohol can be produced from 147 g of CO with excess hydrogen present?

A: Number of moles = mass/molar mass  Molar mass of CO = 28 g/mol  Molar mass of H2 = 2.0 g/mol  Molar…

Q: How many grams of calcium chloride will be produced when 31.0 g of calcium carbonate is combined…

A: Number of moles can be determined as follows: No.of moles of…

Q: What percentage is this of the total mass of the reactants?

A: The chemical reaction,  H2 + 1/2 O2 ------> H2O

Q: minum are needed to react completely with 1.20 mol of iron (II) oxide

A: 2Al + 3FeO -------> Al2O3 + 3Fe

Q: c) How many grams of the excess reactant remain after the limiting reactant is completely consumed?…

A: limiting reagent is completely consumed in a reaction, the maximum amount of yield that is the…

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

A: Given: Mass of Br2 = 32.8 g Molar mass of Br2 = 159.808 g/mol

Q: If 15.0 g potassium metal are reacted with 15.0 g oxygen gas to yield 14.3 potassium oxide, what is…

A: Reaction occurs as: Moles can be given as: n: Number of moles. m: Mass of the reactants or…

Q: What is the 'Theoritical Yield' in moles and grams of calcium hydroxide

A: Here limiting reagent is KOH and by using 2 moles of KOH  one mole of calcium hydroxide is formed.…

Q: According to the following reaction, how many grams of calcium oxide will be formed upon the…

A:

Q: How many moles of barium nitrate are required to react completely with 0.500 moles of Lead (IV)…

A:

Q: If 23 grams of iron (II) chloride reacts with 41 grams of sodium phosphate, what is the limiting…

A: Given: Mass of iron (II) chloride (FeCl2) = 23 g Mass of sodium phosphate (Na3PO4) = 41 g Molar mass…

Q: If 68.0 g of sodium hydroxide and 44.0 g of carbon dioxide are allowed to react, which is the…

A: Mass of NaOH = 68.0g Mass of CO2 = 44.0g The reaction between NaOH and CO2 takes place. We have to…

Q: What would be the limiting reactant if 6 mol of sodium reacted with 3 mol of chlorine to form sodium…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: 25.0 grams of Iron(III) nitrate are reacted with 25.0 g Sodium sulfide to produce Iron(III) sulfide…

A: In the given question we have to calculate the actual yield of the compound precipitated.

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".