An electron has principal quantum number, An electron has principal quantum...

An electron has principal quantum number 3. The number of its (i) sub-shells and (ii) orbitals would be respectively: (1) 3 and 5            (2) 3 and 7    (3) 3 and 9

Explain heat atomisatin, What is heat atomisatin?  Solution :  Heat of...

What is heat atomisatin?  Solution :  Heat of atomisation or enthalpy of atomisation is the energy required to dissociate one mole of a given substance into atoms.

Uses of BHC,

Hazards, What are the examples of radiation hazards

What are the examples of radiation hazards

TOLUENE, HOW TOLUENE CAN BE PREPARED

HOW TOLUENE CAN BE PREPARED

D-bock elements, color formation of d-block elements

color formation of d-block elements

Methods for manufacture of soaps, Methods for Manufacture of Soaps Ther...

Methods for Manufacture of Soaps There are the following three methods for manufacture of soaps: (a) The cold process (b) The hot process (c) Modern process

Complexes: kinetics and mechanism, Electron transfer is the easiest type of...

Electron transfer is the easiest type of redox process, an example being A majority of reactions of that type are very fast, but oxidation by some complexes (especially of

Acid halides and acid anhydrides, What is chemical and physical properties ...

What is chemical and physical properties and uses of acid halides and acid anhydrides

Mahendra, transition elements form coloured compound. Why?

transition elements form coloured compound. Why?