Archive for February 2016

Newton's first law

Issac Newton Newton's first law First Law : " An object at rest or moving at a constant spee...

Auto cad 2007_Chem-Eng21.blogspot.com TUTORIAL 1 AutoCAD 2007 3D Modeling Required Compete n cies Before ...

Distribution of electrons in each orbital governed by three rules Aufbau Principle Charging electrons into each orbital / suborbi...

Chemical-Equation_Chem-Eng.21 Chemical equations usually do not come already balanced. Making sure they are balanced must be done befor...

Ionic Strength_Chem-Eng21.blogspot.com As it was already signaled in the introduction, all equilibrium calculations done using concentra...

Gravimetric Methods_Chem-Eng.21 Gravimetry based on measurement of weight of an analysed species or a compound containing the analyse...