Question

15 ml of water and 10 ml of sulphuric acid are to be mixed in a beaker now state the method that should be followed with reason and what is this process called

Answer 1

Sulphuric acid is a very strong acid so   mixing water and sulphuric acid is a highly exothermic process. Therefore, H2SO4 must be added drop by drop to water through constant stirring. This process is known as dilution.