properties of proportions

The Properties of proportions are: Invertendo, Alternendo, Componendo, Dividendo, Componendo and Dividend..

Solve the proportion w 40 = 18 5 using multiplication property of proportions. => 149 or 144 or 136 or 139..

A compound cannot be separated into its constituents by mechanical or physical means. For example, if we bring a magnet near a sample of iron sulphide, the iron present in the iron sulphide cannot be separated . Properties of a compound differ entirely from those of its constituent e..

Ethanol is a colorless, inflammable liquid has a spirituous odour and burning taste. Ethanol boils at 351.1K, freezes at 155K, mixes with water in all proportions and is readily oxidized by the system when consumed internally and therefore is a source of energy. It can be dried over anhy..

a) Water of Crystallisation - When crystals of certain salts are formed, they do so with a definite number of molecules of water, chemically combined in a definite proportion. Water of crystallisation is the number of water molecules, chemically combined in a definite molecular propo..

Ozone absorbs radiation strongly in the ultraviolet region of the atmospheric spectrum between 220-290 nm. This protects the Earth and its inhabitants from the harmful ultraviolet radiation of the Sun. Without this protective layer, more ultraviolet radiation would reach the surface of the Earth ..

Solve the proportion 2 3 = 8 x using the reciprocal property. => 12 or 11 or 14 or 13..

Solve the proportion 2 b = 24 4 using the cross product property. => 11 or 3 4 or 12 or 1 3..

Solve the proportion 4 5 = 2 0 x using the reciprocal property. => 26 or 25 or 24 or 27..

Solve the proportion c 6 = 4 3 using the cross product property. => 10 or 12 or 16 or 8..