Question

Which of the following is wrong about$H_{2}O_{2}$? It is used.

• A. As aerating agent in production of spong rubber
• B. As an antichlor
• C. For restoring white colour of blackened lead painting
• D. None of these

Answer 1

Answer: (D)

None of these

Answer 2

$H_{2}O_{2}$ show all these properties.