Sulphur in vapour state exhibits paramagnetic behaviour, Define the followi...

Define the following observations: (i) Most of the known noble gas compounds are those of xenon. (ii) CIF3 exists but FCI 3 does not. (iii) Between the hydrides of elemen

Physical properties of group16, Q. Physical Properties of group16? Simi...

Q. Physical Properties of group16? Similar to the groups discussed earlier. The metallic character in Group 16, increases with increasing atomic number. Oxygen and sulphur are

If wavelength of photon is then momentum of photon, If wavelength of photo...

If wavelength of photon is 2.2x10 -11 m, h= 6.6x 10 -34 J-sec, then momentum of photon is: (1) 3x 10 -23 kgms -1              (2)  3.33x 10 22 kgms -1 (3) 1.452x 10-

Law of successive disintegration, define and explain law of successive disi...

define and explain law of successive disintegration

Polymers, any information of polymers

any information of polymers

Chemical Bonding, what are the failure of octate rule

what are the failure of octate rule

Plank''s quantum theory, the value of plank''s constant

the value of plank''s constant

There is no difference between a2p and a 3p orbital, There is no differe...

There is no difference between a2p and a 3p  orbital regarding: (1) Shape (2)Size (3)Energy (4) Value of Ans: Shape

Stereomerism, what is stereomerism

what is stereomerism

Ionic bond,