Tag: Chemistry class

Distillation involves 2 stages and both are physical state changes. (1)  The liquid or solution mixture is boiled to vaporise the most volatile component in the mixture...

We all know that chemical reaction involves the linear transformation of all the specie in the reactant or left hand side to the product...

A mole is the amount of a substance which contains as many elementary entities such as atom, molecules and ions as contain in 12g of carbon-12. The...

In order to conduct titration experiment successful in the lab, you must be absolutely attentive and careful. Recently I see a lot of students browsing...

ConjugateBase are group of molecule or compounds formed when an acid loses one ionisable hydrogen atom or proton. You might love to also study How to...

The Periodic Table of Elements History and development The periodic table is a table that shows the entire element arrange in an increasing order of their atomic...

  In calculating the (pKa ) acid ionization /dissociation constant of a compound, you need the following steps. Step 1 Define the acid and its conjugate base...

Organic Compounds are compounds containing the carbon to hydrogen bond linkages, they are hydrocarbon molecules or compounds that contains predominantly carbon atom. Organic compounds contain to a lesser extent the...

In organic Chemistry, the role and importance of Homologous series can’t be over emphasized, as it plays a major role in identifying organic compounds Homologous series...