Periodic, lanthanide element and their electronic configuration

lanthanide element and their electronic configuration

Mole concept, Compounds and IUPAC names

Compounds and IUPAC names

Solubility of one liquid in other -liquid liquid equilibria, Explain Solubi...

Explain Solubility of one liquid in another -Liquid–Liquid Equilibria   Suppose substances A and B are both liquids when pure. In discussing the solubility of liquid B in li

Organic chemistry, problems in chugaev elimination

problems in chugaev elimination

The positive charge of an atom, The positive charge of an atom is: (1) ...

The positive charge of an atom is: (1) Spread all over the atom    (2) Distributed around the nucleus  (3)Concentrated at the nucleus (4) All of these Ans: Concentr

Electrolysis laws by michael faraday., electrolysis laws by michael faraday...

electrolysis laws by michael faraday and how they helped him to find particle nature of electricity??

Organic, properties and uses of glycol?

properties and uses of glycol?

innorganic chemistry, what color about s-block oxid

what color about s-block oxide

Ionic bond,

Types of wastewater pollutants, (a) Give short notes of two basic types of ...

(a) Give short notes of two basic types of sewerage system for collection of wastewater and surface water from built-up areas. (b) Many countries have included wastewater reuse