Bohr''s orbit of an atom is given by the expression, The energy of an elect...

The energy of an electron revolving in n th   Bohr's orbit of an atom is given by the expression; (1) E n = 2Π 2 me 2 z 2 /n 2 h 2                       (2) E n = 2Π 2 m

What are the thermodynamics properties?, In chemistry, an ideal solution or...

In chemistry, an ideal solution or ideal mixture is a solution with thermodynamic properties analogous to those of a mixture of ideal gases. The enthalpy of solution (or "enthalpy

What are the various types of electrodes?, Some important types of electrod...

Some important types of electrodes which are frequently used in electrochemical cells are described as follows:     Metal-metal ion electrode: such type of electrodes includes a

Test of proteins-Biuret test, what/s this test

what/s this test

Define the phenomenon resonance, When a molecule is shown by two or more ne...

When a molecule is shown by two or more nearly equal structures, which vary in the arrangement of electrons, then the molecule is said to exhibit resonance.

Uses of BHC,

Inorgenic chemistry, name and chemical formula of blue vitriol

name and chemical formula of blue vitriol

Maximum number of electrons present in n, Maximum number of electrons prese...

Maximum number of electrons present in N  shell is: (1) 18              (2) 32        (3) 2              (4) 8 Ans: 32

Hybrid propellants - types of rocket propellants, Hybrid propellants: T...

Hybrid propellants: These propellants are the propellants which contain solid fuel & a liquid oxidiser. For instance, liquid N 2 O 4 or liquid oxidizer and acrylic rubber (s

Determine the quantity of natural gas , Ammonia is a gas for which reliable...

Ammonia is a gas for which reliable analytical methods are available to determine concentration in other gases.  To measure flow in a 15 inch schedule 40 natural gas pipeline, pure