Home
Class 12
CHEMISTRY
Chlorine on reaction with hot and concen...

Chlorine on reaction with hot and concentrated sodium hydroxide gives:

A

`CI^(-) and CIO_(3)^(-)`

B

`CI^(-) and CIO^(-)`

C

`CIO_(3)^(-) and CIO_(2)^(-)`

D

`CI^(-) and CIO_(2)^(-)`

Text Solution

Verified by Experts

The correct Answer is:
A
NA
Promotional Banner

Similar Questions

Explore conceptually related problems

Which one of the following is formed apart from sodium chloride when chlorine reacts with hot concentrated sodium hydroxide?

When Cl_(2) gas reacts with hot and concentrated sodium hydroxide solution, the oxidation number of chlorine changes from

Write chemical equations for the following processes : (i) Chlorine reacts with a hot concentrated solution of sodium hydroxide (ii) Orthophosphorous acid is heated (iii) PtF_(6) and xenon are mixed together

Benzaldehyde on reaction with acetophenone in the presence of sodium hydroxide gives

Chlorine react with hot and concentrated NaOH and produces compound (X) and (Y). Compound (X) gives white precipitate with silver nitrate solution. The average bond order between Cl and O atoms in (Y) is ___________.

Write balanced equations for the following reactions : (i) Iodine with hot conc. sodium hydroxide. (ii) Iodine with sodium thiosulfate solution. (iii) Fluorine passes through a concentrated solution of sodium hydroxide. (iv) Bromine passed through a dilute solution of sodium hydroxide.

When chlorine reacts with cold and dilute solution of sodium hydroxide, the products obtained are

A white solid P, on strong heating, decomposes to give reddish brown gas R and a residue Q. The residue R is yellow when hot and white when cold. The solution of white solid P in water gives white precipitate S, with concentrated sodium hydroxide. The white precipitate S dissolves in excess of sodium hydroxide solution to form colourless solution. Another sample of the solid P in water is mixed with ferrous sulphate solution and then to this solution are added a few drops of conc. sulphuric acid. A brown ring is formed at the junction of liquids. Answer the following questions: Name the salt formed when S dissolves in excess of sodium hydroxide.

Excess of concentrated sodium hydroxide can separate mixture of

Propanal on treatment with dilute sodium hydroxide gives