SO2 + I2 + 2H2O → 2HI + H2SO4
127) When SO2 is passed through an aqueous solution of iodine, the solution becomes colourless. This is because of:
Answer is:
The formation of HI
Explanation:
Related Inorganic Chemistry MCQ with Answers
Answer is:
Bi < Sb < As < P < N
Explanation:
On moving down the group, the stability of −3 oxidation state decreases.
Answer is:
12 and 2
Answer is:
SF4
Answer is:
HIO4 > HBrO4 > HClO4
Explanation:
The acidic strength of oxyacids decreases down the group.