Category - Chemistry

Organic compounds-I

Organic compound The compounds of mainly carbon and hydrogen or compounds of carbon and hydrogen with other elements like phosphorous, oxygen...

P-h scale

PH scale-strength of acids and bases Measurement of strength of acid and base solution Acidic and basic solution Water on ionization gives H+ and OH...

INDICATORS

An indicator is a dye that changes colour when it is added into acid or base solutions an indicator gives different colours in acidic and basic...