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

Question

When chlorine reacts with cold and dilute solution of sodium hydroxide, the products obtained are (A) Cl- + CIO- (B) Cl- + CIO-2 (C) Cl- + ClO-3 (D) Cl- + CIO-4

Tardigrade Admin · Accepted Answer

When chlorine reacts with cold and dilute sodium hydroxide, the following reaction takes place:

2 N a O H + C l_{2} ⟶ N a Cl + N a ClO + H_{2} O .

Hence the products are

C l^{-}

and

Cl O^{-}

When chlorine reacts with hot and concentrated sodium hydoxide, the following reaction takes place:

N a O H + C l_{2} ⟶ 5 N a Cl + N a Cl O_{3} + 3 H_{2} O

Hence the products are

C l^{-}

and

Cl O_{3}^{-}

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

$C l^{-} + C I O^{-}$

$C l^{-} + C I O_{2}^{-}$

$C l^{-} + Cl O_{3}^{-}$

$C l^{-} + C I O_{4}^{-}$

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

Cl−+CIO−

Cl−+CIO2−​

Cl−+ClO3−​

Cl−+CIO4−​

$C l^{-} + C I O^{-}$

$C l^{-} + C I O_{2}^{-}$

$C l^{-} + Cl O_{3}^{-}$

$C l^{-} + C I O_{4}^{-}$