.basic concepts of chemistry, calculate M of 3m solution of NaCl of densit...

calculate M of 3m solution of NaCl of density of 1.05 gm/ml

Chemical reactions, example of chemical reaction

example of chemical reaction

Radiometric titration, principle and explanation of radiometric titration

principle and explanation of radiometric titration

Organic, convert benzene to benzaldehyde

convert benzene to benzaldehyde

Ionic bond,

The de-broglie wavelength associated with material particle, The de-Broglie...

The de-Broglie wavelength associated with a material particle is: (1)  Directly proportional to its energy (2) Directly proportional to momentum (3) Inversely proportiona

Correct relationship between wavelength momentum of particle, Which is the ...

Which is the correct relationship between wavelength and momentum of particles: (1) γ= h/ p                  (2) Π h/ p    (3) p= h/ γ (4) h= p/ γ Ans: γ= h/ p

Illustrate about nuclear particle, Q. Illustrate about nuclear particle? ...

Q. Illustrate about nuclear particle? In 1932 Rutherford with Chadwick demonstrated the existence of the neutron a nuclear particle having no charge but with nearly the same

Physical and derived quantities, What are the answers on these questions pr...

What are the answers on these questions provided?

Explain the heat of formation of the gases, Take these values into account ...

Take these values into account and comment on the relation between the heat of formation of the gases and the vibrational frequencies again.