In the reaction between 109.41 grams of zinc and 2.52 moles of HCl, what is the maximum mass in grams of ZnCl2, 136.29 g/mol, produced? Report your answer with 2 decimal places. Zn(s) + 2 HCl(aq) → H2(g) + ZnCl2(aq)

References Use the References to access important values if needed for this question. For the following reaction, 24.3 grams of iron are allowed to react with 27.8 grams of hydrochloric acid. iron(s) + hydrochloric acid (aq) → iron (II) chloride (aq) + hydrogen (g) What is the maximum amount of iron(II) chloride that can be formed? Mass= g What is the FORMULA for the limiting reactant? What amount of the excess reactant remains after the reaction is complete? Mass= g Submit Answer

For the following reaction, 16.7 grams of chlorine gas are allowed to react with 8.90 grams of water.3 Cl2(g) + 3 H2O(l)  5 HCl(aq) + HClO3(aq) What is the FORMULA for the limiting reagent?   What is the maximum mass of hydrochloric acid that can be formed?  gramsWhat mass of the excess reagent remains after the reaction is complete?  grams

Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(IV) oxide. 4 HCI(aq) + MnO,(s) → MnCl, (aq) +2 H,O(1) + Cl, (g) A sample of 35.5 g MnO, is added to a solution containing 50.9 g HCI. What is the limiting reactant? HCI O MnO, What is the theoretical yield of CI,? theoretical yield: g Cl, If the yield of the reaction is 86.3%, what is the actual yield of chlorine? actual yield: g Cl,

One can make a silver penny by plating silver onto older (pre-1982) copper pennies according to the following reaction.   Cu(s)  +  2 AgNO3(aq)   2 Ag(s)  +  Cu(NO3)2(aq)   1.27 grams of Copper were added to a solution that contains 5.10 grams of AgNO3.      If only 1.6 grams of Silver were obtained, what was the % yield?

Milk of magnesia, which is an aqueous suspension of magnesium hydroxide, is used as an antacid in the reaction below. How many molecules of HCl would have to be present to form 28.68 g of MgCl₂? Mg(OH)₂(s) + 2 HCl(aq) → 2 H₂O(l) + MgCl₂(aq)

Zinc and sodium metal each react with sulfuric acid according to the following equations. Zn(s) + H, SO,(aq) ZnSO, (aq) + H,(g) 2 Na(s) + H, SO, (aq) Na, SO, (aq) + H, (g) A 25.78 g mixture of zinc and sodium is reacted with a stoichiometric amount of sulfuric acid. The reaction mixture is then reacted with 233 mL of 2.11 M barium chloride to produce the maximum possible amount of barium sulfate. Determine the percent sodium by mass in the original mixture. mass percent Na : If 86.70 mL of sulfuric acid was added, what was the concentration of the sulfuric acid? concentration: M

Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(IV) oxide. 4 HCl(aq) + MnO,(s) → MnCl, (aq) + 2 H,O(1) + Cl, (g) > A sample of 34.9 g MnO, is added to a solution containing 43.1 g HCI. What is the limiting reactant? HCl O MnO2 What is the theoretical yield of Cl, ?

For the following reaction, 72.0 grams of barium chloride are allowed to react with 64.0 grams of potassium sulfate. barium chloride(aq) + potassium sulfate(aq) →→→→→barium sulfate(s) + potassium chloride (aq) What is the maximum amount of barium sulfate that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams

For the following reaction, 48.5 grams of potassium hydrogen sulfate are allowed to react with 23.0 grams of potassium hydroxide. potassium hydrogen sulfate (aq) + potassium hydroxide (aq) →→→→ potassium sulfate (aq) + water (1) What is the maximum amount of potassium sulfate that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams