What are the chemical properties of halogens, Q. What are the Chemical Prop...

Q. What are the Chemical Properties of Halogens? Ans. he halogens have 7 valence electrons in their outermost shell. Note that 7 is one electron short of the octet.

Qualitative analysis- criteria of purity of organic compound, Qualitative a...

Qualitative analysis- Criteria of purity of organic compound The qualitative analysis of an organic compound includes the detection of all the elements that are present in it

Chemical kinetics, Distinguish between van''t Hoff Method and Oswald Isolat...

Distinguish between van''t Hoff Method and Oswald Isolation Method. In each case give an expression for the rate of reaction.

Rana, What is water?

What is water?

Emf series and its application,

What is function group, An atom or group of atoms, which verify the charact...

An atom or group of atoms, which verify the characteristic properties of the Substance it, is known as functional group.

Exothermic and endothermic reaction, describe exothermic and endothermic re...

describe exothermic and endothermic reactions with examples.

Atoms or group of atoms which are electrically, Atoms or group of atoms whi...

Atoms or group of atoms which are electrically charged are known: (1) Anions                                           (2) Cations       (3) Ions (4) Atoms Ans:

Irreversible reaction, why equilibrium state attainable from either way?

why equilibrium state attainable from either way?

Explain the extraction of sulphur, Q. Explain Extraction of Sulphur? Th...

Q. Explain Extraction of Sulphur? The most important method for the extraction of sulphur from native deposits is the frasc process developed by Herman frach in 1891. It consis