The balanced reaction of NaCl and H2SO4 is
Amount of NaCl being used = 25.0 g
Molar mass of NaCl = 58.44 g/mol
Hence, number of moles of NaCl being used is
Note that the other reactant H2SO4 is in excess. Hence, NaCl is the limiting reactant.
Now, from the balanced reaction, 1 mol of NaCl produces 1 mol of HCl. Hence, number of moles of HCl that will form from 0.4278 mol of NaCl is
The desired concentration of HCl produced is 0.750 M = 0.750 mol/L.
Hence, the volume of 0.750 M HCl that can be produced from 0.4278 mol of HCl produced is
Hence, we can prepare 0.570 L of 0.750 M HCl with the produced HCl.
what volume of 0.750 M hydrochloric acid solution can be prepared from the HCl produced by...
7. How many liters of 0.775 M solution can be prepared from 55.0 g of ammonium iodide? Calculate the volume, in milliliters, of 0.468 M sodium sulfate solution to provide 2.50 g of sodium sulfate. 8. 9. How many milliliters of water should be added to 30.0 mL of a 4.00M solution to obtain a solution with a concentration of 0.200 M. 10. How many grams of AgPO4 can be produced from the reaction of 2.50 L of 0.200M AgNO,...
Solution Stoichiometry Hydrochloric acid (HCl) reacts with sodium carbonate (Na2CO3), forming sodium chloride (NaCl), water (H2O), and carbon dioxide (CO2). This equation is balanced as written: 2HCl(aq)+Na2CO3(aq)→2NaCl(aq)+H2O(l)+CO2(g) a) What volume of 2.75 M HCl in liters is needed to react completely (with nothing left over) with 0.750 L of 0.300 M Na2CO3? b) A 565-mL sample of unknown HCl solution reacts completely with Na2CO3 to form 10.1 g CO2. What was the concentration of the HCl solution? How do I...
Determine the volume of 0.155 M NaOH solution required to neutralize each sample of hydrochloric acid. The neutralization reaction is: NaOH(aq) + HCl(aq) → H2O(l) + NaCl(aq) Part A 30 mL of a 0.155 M HCl solution Part B 50 mL of a 0.070 M HCl solutionPart C195 mL of a 0.925 M HCl solution
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO,(s) + 4 HCl(aq) + MnCl2(aq) + 2 H,0(1) + Cl2(g) How much Mno,(s) should be added to excess HCl(aq) to obtain 275 mL CI,(e) at 25°C and 725 Torr? mass of Mno, Solid ammonium chloride, NH,CI, is formed by the reaction of gaseous ammonia, NH,, and hydrogen chloride, HCI. NH,() + HCI(g) →NH,Cl(s) A 4.70 g...
Chlorine can be prepared in the labroatory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2(s) + 4HCl(aq) ---> MnCl2(aq) + 2H2O(l) + Cl2(g) How much Mn2(s) should be added to excess HCl(aq) to obtain 395 mL Cl2(g) at 25 degrees C and 785 Torr?
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2(s)+4HCl(aq)⟶MnCl2(aq)+2H2O(l)+Cl2(g) How much MnO2(s) should be added to excess HCl(aq) to obtain 155 mL Cl2(g) at 25 °C and 755 Torr?
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq) , as described by the chemical equation MnO2(s)+4HCl(aq)⟶MnCl2(aq)+2H2O(l)+Cl2(g) How much MnO2(s) should be added to excess HCl(aq) to obtain 305 mL Cl2(g) at 25 °C and 775 Torr ?
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2(s)+4HCl(aq)⟶MnCl2(aq)+2H2O(l)+Cl2(g) How much MnO2(s) should be added to excess HCl(aq) to obtain 285 mL Cl2(g) at 25 °C and 805 Torr? mass of MnO2: g
Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2(s) + 4 HCl(aq) + MnCl, (aq) + 2 H2O(l) + Cl2(g) How much MnO2 (s) should be added to excess HCl(aq) to obtain 285 mL C12(g) at 25 °C and 795 Torr? of Mno,: mass of MnO,
Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(IV) oxide. 4HCl(aq)+MnO2(s)⟶MnCl2(aq)+2H2O(l)+Cl2(g) A sample of 37.9 g MnO2 is added to a solution containing 42.3 g HCl. What is the limiting reactant? MnO2 OR HCl What is the theoretical yield of Cl2? If the yield of the reaction is 79.1%, what is the actual yield of chlorine?