What happens when electricity is passed through an aqueous solution of NaCl?

When electricity is passed through an aqueous solution of sodium chloride, it gives hydrogen, chlorine and sodium hydroxide as a product. The balanced chemical equation is, This process is called as Electrolysis of Brine.

When electricity is passed through an aqueous solution of sodium chloride it decomposes to form?

When the electricity pass through the aqueous solution then it decompose to form sodium hydroxide. Soo it is called chlor – alkali process.

When electricity is passed through an aqueous solution of sodium chloride three products are formed?

When electricity is passed through an aqueous solution of sodium chloride, the three products are obtained which is hydrogen, chlorine and sodium hydroxide.

When an electric current is passed through an aqueous solution of sodium chloride its pH?

When an electric current is passed through an aqueous solution of sodium chloride. During electrolysis of NaCl(aq),H+ ions are discharged at cathode and the pH of solution increases due to decrease in [H+] .

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Which of the following will not conduct electricity in aqueous solution?

Sugar solution does not form ion, hence it does not conduct electricity in aqueous solution.

When electricity is passed through an aqueous solution of sodium chloride What is XY and where it will be produced?

Answer: X is Sodium hydroxide. Y is Chlorine gas.

Why does an aqueous solution of an acid conduct electricity?

Acids undergo dissociation in aqueous solution to form H+ ions. When electricity is passed through an aqueous solution of an acid, the H+ ions reach the cathode and each H+ ion picks up one electron from the cathode to form H2 gas. Because of this reaction, an aqueous solution of acid conducts electricity.

What happens when electricity is passed through alkalis?

When the electricity pass through the aqueous solution then it decompose to form sodium hydroxide. Soo it is called chlor – alkali process.

When current is passed through a solution of NaCl?

When current is passed through molten NaCl i.e. sodium chloride, it decomposes into sodium and chlorine gas. Both sodium and chlorine gas move towards the electrode opposite to their own charge and either loses an electron or gains one.

When current is passed through aqueous solution of NaCl which gas is liberated?

Electrolysis of aqueous NaCl solution gives H2 at the cathode and not Na. Cl2 gas is liberated at the anode.

What happen when electricity is passed through water?

When electricity is passed through ordinary water, it decomposes to give hydrogen and oxygen gas. When the two terminals of a battery are combined with negative and positive electrodes that are immersed in water then the water is dissociated into its oxygen and hydrogen components.

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