INTRODUCTION AND PROPERTIES OF GIRLS
As I am doing BS honors in Chemistry. Beside my studies, I also observed some characteristics of girls of my College. And I described……
As I am doing BS honors in Chemistry. Beside my studies, I also observed some characteristics of girls of my College. And I described……
season Ice is the solid form of a water.water have the shapes some time it is in vapour form some time it is in liquid state every……
The word warming means absorption of radiation. So, global warming means such as green……
First of all we know that what is……
The pressure exerted by (of) the vapours in equilibrium with its liquid at given temperature is called vapour pressure of liquid.……
An instrument which measures the exact masses of different isotopes of an element is called mass spectrometer and this technique is……