Which of the following oxoacid contains more than one S-S bonds?

Question

Which of the following oxoacid contains more than one S-S bonds? (A) Dithionic acid (B) Thiosulphorus acid (C) Polythionic acid (D) Peroxodisulphuric acid

Tardigrade Admin · Accepted Answer

Polythionic acid contains more than one

S - S

bonds.

Dithionic

(H_{2} S_{2} O_{6})

acid and Thiosulphorus

(H_{2} S_{2} O_{2})

acid both have

1 S - S

bond while peroxydisulphuric acid do not have any

S - S

bond.

Q. Which of the following oxoacid contains more than one S−S bonds?

Dithionic acid

Thiosulphorus acid

Polythionic acid

Peroxodisulphuric acid

Polythionic acid contains more than one S−S bonds. Dithionic (H2​S2​O6​) acid and Thiosulphorus (H2​S2​O2​) acid both have 1S−S bond while peroxydisulphuric acid do not have any S−S bond.

Q. Which of the following oxoacid contains more than one $S - S$ bonds?

Polythionic acid contains more than one $S - S$ bonds.

Dithionic $(H_{2} S_{2} O_{6})$ acid and Thiosulphorus $(H_{2} S_{2} O_{2})$ acid both have $1 S - S$ bond while peroxydisulphuric acid do not have any $S - S$ bond.