Pure sulphuric acid is a better conductor of electricity than dilute sulphuric acid.
Dilute Sulphuric acid is a ___ conductor of electricity.
Dilute sulphuric acid is more corrosive than conc. sulphuric acid.
Pure sulphuric acid is a ___ of electricity.
Give a chemical test to distinguish between :
(a) dilute sulphuric acid and dilute hydrochloric acid,
(b) dilute sulphuric acid and conc. sulphuric acid.