Consider the following statements :
(a) Setting and hardening of cement takes place after the addition of water.
(b) Water causes hydration and hydrolysis of the constituent compounds of cement which act as binders
Which of the statements given above is/are correct ?

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.