What is the difference in the origin of cathode rays and anode rays?
Cathode rays consist of negatively charged material particles called electrons. These rays deflect towards the positive plate of an electric field. The charge to mass (e/m) for the particles in the nature of the gas taken in the discharge tube.
Anode rays consists of positively charges material particles. These rays deflect towards the negative plate of an electric field.
Write the electronic configuration of Cr3+. (At. No. of Cr = 24)
Describe briefly Thomson model of an atom.
In which plane the probability of finding an electron residing in Px orbital is zero?
How will you explain the observations of Rutherford's α-ray scattering experiment?
