The electronic configuration of an element with atomic no., The electronic ...

The electronic configuration of an element with atomic number 7  i.e. nitrogen atom is; (1) 1s 2 , 2s 1 , 2p 3 x                               (2)  1s 2 , 2s 2 , 2p 2 x ,

Colloids, what is colloids

what is colloids

Why does the protons in the nucleus does not repel!, Because Nucleus is com...

Because Nucleus is composed of protons and neutrons..

Mesomeric effect, Application of mesomeric effect

Application of mesomeric effect

What is alloys, Q. What is Alloys? Metals have a property of combining...

Q. What is Alloys? Metals have a property of combining with other metals to form alloys. An alloy may be defined as a solid which is formed by a combination of two or more met

Internal conditioning methods of water,

What is the mass of the tube, A covered glass tube contains 2.25g of copper...

A covered glass tube contains 2.25g of copper and 3.32g of sulphur. The mass of the tube as well as its contents is 18.48 g. Upon heating a chemical reaction forms copper(II) sulph

Titration, how is back titration graphs drawn

how is back titration graphs drawn

Physical chemistry, explain curie progogine principle

explain curie progogine principle

Difference between vegetable oils and mineral oils, Difference between vege...

Difference between vegetable oils and Mineral oils Property Vegetable oils Minerals oils 1.  Composition These ar