Gas Law - QS Study

### Characteristics of Saturated Vapour Pressure

Characteristics of saturated vapour pressure Basically, the vapor pressure is the partial pressure of liquid vapor (e.g. water vapor). Saturated vapor pressure is the vapor......

### Relation between Water Vapour and Air Pressure

Relation between water vapour and air pressure We know, if there is water vapour or if air is moist then its density also changes. Density......

### Characteristics of Unsaturated Vapour Pressure

Characteristics of unsaturated vapour pressure An unsaturated solution is when the solute can’t dissolve in the solvent. For example, if you have a glass of......

### Degree of Freedom

Degree of freedom Total number of independent or free motions that a body can have, these numbers are called degrees of freedom. It is an......

### Unit of Pressure Explanation with Example

Unit of Pressure explanation with Example Molecules in air randomly and continuously move to and fro and consequently force applied by these molecules per unit......

### Water Vapour and Air Pressure

Water Vapour and Air Pressure In atmosphere there always exists some water vapour. Through evaporation process enough water are evaporated from canals, ponds, water reservoir,......

### Proof of Law of Equipartition of Energy

Proof of Law of Equipartition of Energy The law of equipartition of energy sates that for any dynamical system in a thermal equilibrium, the total......

### Law of Equipartition of Energy

Law of Equipartition of Energy Before discussing law of equipartion of energy we need to know what is ‘degrees of freedom’. Degrees of freedom: Numbers......

### Explanation of Perfect Gases using Kinetic Theory of Gases

Explanation of perfect gases using kinetic theory of gases The gases which follow fundamental postulates of kinetic theory of gases and at all temperatures and......

### Kinetic Theory of Gases

Kinetic Theory of gases All gases more or less follow Boyle’s law, Charles’s law and Law of pressure. So it is considered that all gases......

### Van der Waals Equation of States

Van der Waals Equation of States If the experimental result of different scientists are considered it is found that above critical temperature and at low......

### Verification of Boyle’s Law

Verification of Boyle’s Law Theory: Temperature remaining constant, volume of a fixed mass of a gas is inversely proportional to the pressure on it. If......