Question

In: Other

Sodium hydroxide is made by the electrolysis of brine solution. The overall reaction may be written...

Sodium hydroxide is made by the electrolysis of brine solution. The overall reaction may be written as:

2NaCl + 2H2O à 2NaOH + H2 + Cl2

  1. How much NaOH can be made from 1000 kg NaCl?
  2. How much water is consumed in the production of 500 kg Cl2?

Solutions

Expert Solution


Related Solutions

Sodium hydroxide is made by the electrolysis of brine solution. The overall reaction may be written...
Sodium hydroxide is made by the electrolysis of brine solution. The overall reaction may be written as: 2NaCl + 2H2O à 2NaOH + H2 + Cl2 How much NaOH can be made from 1000 kg NaCl? How much water is consumed in the production of 500 kg Cl2?
Chlorine is produced industailly by the electrolysis of brine. The reaction is described by the equation...
Chlorine is produced industailly by the electrolysis of brine. The reaction is described by the equation 2NaCl (aq) + 2H20 (l) ---------------> 2NaOH (aq) + Cl2 (g) + H2 (electrolysis) How many kilograms of each product can be obtained from the electrolysis of salt that is 95% sodium chloride by mass?
Bleach (sodium hypochlorite, NaOCl) is produced by the reaction of a sodium hydroxide solution with chlorine...
Bleach (sodium hypochlorite, NaOCl) is produced by the reaction of a sodium hydroxide solution with chlorine gas. Water and NaCl are also produced in the reaction. 1.75 liters of a 45% NaOH solution (S.G = 1.478) is reacted with 275 liters of gaseous Cl2 (at STP). The product is analyzed and it is determined that 618 g of NaOCl was formed. Determine: The limiting reactant. The percent excess of the excess reactant, if any. The conversion. The yield of NaOCl.
Bleach (sodium hypochlorite, NaOCl) is produced by the reaction of a sodium hydroxide solution with chlorine...
Bleach (sodium hypochlorite, NaOCl) is produced by the reaction of a sodium hydroxide solution with chlorine gas. Water and NaCl are also produced in the reaction. 1.75 liters of a 45% NaOH solution (S.G = 1.478) is reacted with 275 liters of gaseous Cl2 (at STP). The product is analyzed and it is determined that 618 g of NaOCl was formed. Determine: The limiting reactant. The percent excess of the excess reactant, if any. The conversion. The yield of NaOCl.
A solution of sodium hydroxide was neutralized by sulfuric acid. The volume of sodium hydroxide solution...
A solution of sodium hydroxide was neutralized by sulfuric acid. The volume of sodium hydroxide solution used was 675.0 mL, and the concentration was 0.875 M. Calculate the moles of sulfuric acid that were neutralized (assuming that the reaction goes to completion). Give your answer to three significant figures. 2NaOH (aq) + H2SO4 (aq) ? Na2SO4 (aq) + 2H2O (l
160 g of a 0.80% sodium hydroxide solution. The following question involves the reaction of sodium...
160 g of a 0.80% sodium hydroxide solution. The following question involves the reaction of sodium hydroxide and succinic acid. Succinic acid is diprotic: the acid (H2C4H4O4) reacts with two of its hydrogens to give C4H4O42-. The balanced “molecular” equation for the reaction has coefficients of 2 for NaOH and 1 for succinic acid: 2 NaOH (aq) + H2C4H4O4 (aq) --> Na2C4H4O4 (aq) + 2 H2O (l) A student weighs 1.700 g of succinic acid and dissolves it in water...
A buffer solution is made from partially neutralizing hypochlorous acid with sodium hydroxide; the Ka of...
A buffer solution is made from partially neutralizing hypochlorous acid with sodium hydroxide; the Ka of HClO is 3.5 x 10-8. use the Henderson-Hasselbalch equation. A). if 50 mL of 1.0 M HClO is used to make the buffer, what volume of .50 M NaOH is needed for the final pH of the buffer to be equal to the pKa of the acid? B). Assuming no density change upon mixing, what are the concentrations of the weak acid (HClO) and...
The concentration of a certain sodium hydroxide solution was determined by using the solution to titrate...
The concentration of a certain sodium hydroxide solution was determined by using the solution to titrate a sample of potassium hydrogen phthalate (abbreviated as KHP). KHP is an acid with one acidic hydrogen and a molar mass of . In the titration, of the sodium hydroxide solution was required to react with KHP. Calculate the molarity of the sodium hydroxide.
What is the molarity of a sodium hydroxide solution if 25.0 ml of this solution reacts...
What is the molarity of a sodium hydroxide solution if 25.0 ml of this solution reacts exactly with 22.30 ml of 0.253 M sulfuric acid? Thanks!
Suppose you add a solution of calcium hydroxide to a solution of sodium carbonate and a...
Suppose you add a solution of calcium hydroxide to a solution of sodium carbonate and a precipitate forms. You measure the total amount of the precipitate (in g) as a function of time. At time 0, 20.0 s, 40.0 s and 60.0 s you get a cumulative weight of 0.00 g, 4.82 g, 6.33 g and 8.49 g of the precipitate, respectively. What is the average rate of reaction between 40 and 60 seconds in mol/s? Enter a numerical value...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT