Metals react differently. Some are very reactive and others are unreactive. Observations of reactions can be used to put metals into an order of reactivity. For example, copper is unreactive so it can ...

There are 118 elements known at present. There are similarities as well as differences are the properties of these elements on the basis of their, all the element can be divided three types: Metal; ...

The salt of the metal produced in the reaction depends on the acid used. Salts are named following the rules in this table.

THE corrosion of a metal in acid solution involves essentially the transfer to another species of one or more electrons by the metal atom, followed by solvation in the aqueous solution. In order to ...

Chemists have figured out how to produce an industrially important reaction in a very economical way. Usually, adding a hydrochloric acid across a double bond involves two steps­—an oxidation and a ...