Oxidation and reduction reactions are two types of electrochemical reactions. An electrochemical reaction involves the transfer of electrons between two chemical compounds. In oxidation...
The electrical earthing is done by connecting the non-current equipment of the supply system to the ground. Grounding is similar to earthing, but not...
Compounds are substances that is composed of many identical molecules, which consist of atoms of more than one element held together by chemical bonds....
In nature, metals are not available in pure form. They are found contaminated with other elements in materials called ores. The unwanted material in...
An acid is any chemical(generally hydrogen-containing) that is capable of donating a proton (hydrogen ion) to another chemical. They are naturally occurring substances which...
Gases consist of loosely bound gas molecules. Each gas molecule may contain one or more atoms bound together. Gases can be classified into monoatomic,...
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