Acid used for making permanent marking on the glass surface is:

CHEMISTRY · Single correct · ICSE · Chemistry · Study of Acids, Bases and Salts · Study of Acids, Bases and Salts

Problem

Acid used for making permanent marking on the glass surface is: (1)

\text{HNO}_3

(2) HF (3)

\text{HIO}_3

(4)

\text{H}_2\text{SO}_4