Which among the following is NOT true with respect to colloidal solution?
Particles are uniformly distributed throughout the solution
Colloidal solution is homogenous in nature
They show Tyndal effect
They do not settle down when kept undisturbed
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy