Chlorine gas can be made from the reaction of manganese dioxide with hydrochloric acid. MnO 2(s) + 4HCI(aq) → MnCl 2(aq) + 2H 20(1) + Cl 2(g) According to the above reaction, determine the amount of excess reactant remaining (in grams) at the end of the reaction when 5.6 moles of MnO 2 are reacted with 7.5 moles of HCI.

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: The balanced chemical reaction is given as, 4 HCl (aq) + MnO2 (s) →MnCl2 (aq) + 2 H2O (l) + Cl2 (g)…

Q: Barium nitrate reacts with sodium carbonate in the following way:   Ba(NO3)2(aq)­ + Na2CO3(aq) à…

A:

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: oxygen Suppose the following chemical reaction can take place in this mixture: CO(@)+2 H,(9) →…

A: The given balanced reaction is., CO(g) + 2H2(g) -----> CH3OH(g)

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: The reaction is – MnO2s + 4HClaq →MnCl2aq + 2H2Ol +Cl2g

Q: In the reaction CrCl3 (aq) + 3 AgNO3 (aq) -- Cr(NO3)3 (aq) + 3 AgCI (s) > 4.8 moles of CrCl3 are…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

A:

Q: The reaction of the mineral fluorapatite with sulfuric acid follows the equation: Ca10F2(PO4)6(s) +…

A: •   No. of moles = Given massmolar mass• Mass = No. of moles× molar mass• Molar mass of Ca12f2…

Q: The following precipitation reaction is performed using 2.000 g of each of the reactants. Fill in…

A: The mass of the reactants (CaCl2 and Na3PO4) = 2.000 g

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: The given reaction is ,                        MnO2(s)+4HCl(aq)⟶MnCl2(aq)+2H2O(l)+Cl2(g) Information…

Q: Diborane is produced when hydrogen gas reacts with boron as shown by the chemical equation below.…

A: Given the balanced chemical reaction: 2B(s)+3H2(g)→B2H6(g) The no. of moles of H2=8.48 moles. The…

Q: For the following reaction, 116 grams of perchloric acid (HClO4) are allowed to react with 31.0…

A: The maximum amount of phosphoric acid that can be formed is calculated as,

Q: One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide…

A: Ans: Rh2 (SO4)3 (aq) + 6 NaOH (aq) →2Rh(OH)3(s) +3Na2SO4 Mass  of Rh2 (SO4)3 = 8.03g  Molan Mass of…

Q: Certain salts of benzoic acid have been used as food additives for decades. The potassium salt of…

A: "Since you have asked multiple sub-parts, so only three initial sub-parts will be answered as per…

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: Given valuesVolume of chlorine to be obtained = 115mlTemperature = 25°C                        =…

Q: When lead (II) nitrate reacts with sodium iodide, sodium nitrate and lead (II) iodide are formed.…

A:

Q: Diborane is produced when hydrogen gas reacts with boron as shown by the chemical equation below.…

A: The answer to the following question is-

Q: For the following reaction, 0.170 moles of chlorine gas are mixed with 0.220 moles of water.…

A: To solve this problem first we have to balanced the chemical equation then according to the…

Q: Zinc and sodium metal each react with sulfuric acid according to the following equations.…

A: The barium chloride will react with sodium sulfate in the mixture to form barium sulfate. The…

Q: Certain salts of benzoic acid have been used as food additives for decades. The potassium salt of…

A: Given: mass of toluene = 10.750 g mass of KMnO4 = 14.750 g molar mass of toluene = 92.14 g/mol molar…

Q: 6 NAOH (aq) + 2 Al (s) → 3 H2 (g) + 2 Na3 AlO3 (aq) One way to unclog a drain is by the reaction of…

A: Provided reaction is- 6NaOH(aq) +2Al(s) ➔ 3H2(g) +2Na3AlO3(aq) provided amount of H2= 3.398g Molar…

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: Given information: Mass of MnO2 = 41.5 g Mass of HCl = 47.7 g

Q: Lead(II) carbonate, also called "white lead," was formerly used as a pigment in white paints.…

A: The mass of lead(II) acetate is = 1.00 g The mass of carbon dioxide is = 5.60 g

Q: In the reaction of silver nitrate with sodium chloride, how many grams of silver chloride will be…

A: The balanced equation and the moles of silver nitrate formed can be given as

Q: Consider the following reaction: C3H8 + O2 → H2O + CO2. (a) Balance the reaction. (b) If you start…

A: We have a unbalanced equation , we have to balance it, Then we are having 100 g of each reactant ,we…

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

A: Given: Mass of HCl = 28.7 g Molar mass of HCl = 36.46 g/mol Molar mass of CaCl2 = 110.98 g/mol

Q: For the following reaction, determine the amount of AgCl(s) formed when 10 g of KC((aq) react with…

A: The balanced reaction taking place is given as, Given: Mass of KCl reacting = 10 g. And percentage…

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: According to ideal gas law, PV = nRT where P = pressure in atm  V = volume in L n = moles R = gas…

Q: 13. Consider the following reaction. CaCl2(aq) + 2AGNO3(aq) 2A9C((s) + Ca(NO3)2(aq) Suppose that you…

A: Given data/information Reaction :      CaCl2 (aq) + 2 AgNO3 (aq) → 2 AgCl(s) + Ca(NO3)2 (aq)…

Q: The neutralization reaction between hydrochloric acid and calcium hydroxide produces calcium…

A: Number of moles of any substance can be calculated by using the formula :…

Q: 3. Consider the reaction of zinc metal with hydrochloric acid, HCl(aq). Zn(s) + 2 HCl(aq) >…

A: Amount of substance produced can be calculated using mol concept.

Q: Iron(III) oxide reacts with carbon monoxide according to the equation:…

A: For a given chemical substance, the number of moles can be defined as a ratio of its mass to molar…

Q: For the following reaction, 0.491 moles of magnesium nitride are mixed with 0.529 moles of water.…

A: Balanced chemical equation: Mg3N2 (s)  +   6H2O (l)   ------->   3Mg(OH)2 (aq)  +   2NH3 (aq)…

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: Given;

Q: In the reaction of silver nitrate with sodium chloride, how many grams of silver chloride will be…

A: The given equation is  AgNO 3( aq) + NaCl( aq) → AgCl( s) + NaNO 3( aq) 169.87 g of AgNO 3 produce =…

Q: Balance the equation. What is the limiting reactant when 10.750 g of toluene react with 14.750 g of…

A: (1) The balanced Chemical equation is - C7H8 +  2KMnO4 ---> KC7H5O2 + 2MnO2 + KOH + H2O…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

A:

Q: Consider the following reaction: Mg(OH)2(s) + 2 HCl(aq) → MgCl2(aq) + 2 H2O(l) If the reaction is…

A: Limiting reagent is the reactant that determines the amount of the product that is formed. It…

Q: Lead ions can be precipitated from solution with KCl according to the following reaction:…

A: Given information:Mass of KCl = 28.6 gMass of lead ions (Pb2+) = 25.5 gMass of PbCl2 = 29.0 g

Q: im confused on how to do this

A: The number of moles of HCl (n1) in 43.3 g HCl is calculated using equation (1) in which n is the…

Q: Suppose 0.0350 g Mg is reacted with 10.00 mL of 6 M HCl to produce aqueous magnesium chloride and…

A: Given that: Mass of Mg = 0.0350g  Molar mass of Mg = 24.3g/mol Moles of Mg = 0.0350g÷24.3g/mol =…

Q: In the earth's primitive atmosphere, it is thought that water could have reacted with methane to…

A: Limiting reactant is the one which consumed first in the reaction.

Q: In the reaction of silver nitrate with sodium chloride, how many grams of AgCl (Molar…

A: AgCl (Molar mass=143.35g/mol) will be produced from 100. g of AgNO3 (Molar mass=169.91 g/mol)…

Q: Addition of NaOH to a Cu(NO3)2 solution results in the precipitation of Cu(OH)2.               2…

A:

Q: 4.) 325 g of H2O is poured onto a 450. g block of sodium metal. The equation for this reaction is:…

A: The limiting reagent is one which consumed first or limit the amount of products form. • in the…

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric…

A: Given, Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with…

Q: Sulfuric acid dissolves aluminum metal according to the following reaction:…

A:

Q: In the reaction of silver nitrate with sodium chloride, how many grams of AgCl (Molar…

A: Given data,Mass of AgNO3=100gMolar mass of AgCl=143.35g/molChemical equation;AgNO3(aq)+…

Q: For the following reaction, 48.5 grams of potassium hydrogen sulfate are allowed to react with 23.0…

A: Given-> Weight of KHSO4 = 48.5 gm Weight of KOH = 23.0 gm

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A:

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".