learn symbolic notation

It is a short hand notation of an element. E.g. sodium is denoted as Na..

In order to represent the structures of the combining elements in the most simplest way in terms of the valence electrons on paper, Lewis proposed the following notation: The symbols of the element is written first. This represents the nucleus of the element with all the inne..

Symbolism is another poetic device which is used to represent or recall something else possessing similar qualities, especially an object representing an abstract thought or quality. In "Ode to the west wind", the west wind is symbolic of both death and rebirth. "Ode" is an ela..

Symbol - The symbol of an element is a short way of representing an element. Symbols can be formed as follows: 1) By using the first letter of the English name of the element. Hydrogen H Phosphorus P Oxygen O Sulphur S 2) By using the first and second letters of the En..

Odes were originally songs, performed to the accompaniment of a musical instrumen..

Factorial Notation - Let n be a positive integer. The continued product of first n natural numbers is called factorial n and is denoted as ..

Sigma Notation - The Greek letter S (read as sigma) denotes the sum. When written before the n t h term of series, implies, the sum of all terms obtained by giving to n the different values 1,2,3n. Thu..

Let n be a positive integer. The continued product of first n natural numbers is called factorial n and is denoted as ..

The Greek letter S (read as sigma) denotes the sum. When written before the n t h term of series, implies, the sum of all terms obtained by giving to n the different values 1,2,3..

The Greek letter S (read as sigma) denotes the sum. When written before the n t h term of series, implies, the sum of all terms obtained by giving to n the different values 1,2,3..