WHAT IS FIRST LAW OF THERMODYNAMICS? This law has been stated in various forms but is simply known as the law of conservation of energy. It was given by Robert Mayer and Helmholtz. ü Energy cannot be created nor destroyed … Read more
Category: Physical Chemistry
Internal energy heat and Work [Thermodynamics]
Internal energy heat and Work (1) Internal energy (E): “Every system has a quantity of matter is associated with a definite amount of energy. This energy is known as internal energy.” E= Etranslational+ERotational +EVibrational +EBonding +EElectronic (i) Characteristics of internal energy … Read more
Thermodynamic Chemistry
Thermodynamic Chemistry Thermodynamics made up two world Thermo and dynamic (Greek word ‘thermo’ means heat and dynamics means motion). It is the branch of science which deals with relationships between heat and dynamics. or thermodynamic is a branch of science … Read more