water resistany must be thr in our daily life other wise v 'ill die
Water pollution is the process by which water is made useless either by humans or by other organisms
In the sewage treatment solid waste are removed and water makes less and harmful for human use.
Triple point is a point on the phase diagram representing a particular pressure and temperature at which the solid, liquid, and vapour can co-exist in equilibrium. For water the values of pressure...