Question

what is planks qunatum number?

Answer 1

Planck's quantum number=> one Photon of light carries exactly one quantum of energy.
E=hf
Frequency of light=f
Planck's Constant=h
Energy of each packet or Quanta =E

Answer 2

Explanation:

There are template/file changes awaiting review. The Planck constant (denoted h) is a natural constant named after Max Planck, one of the founders of quantum theory. Its value is approximately h = 6.63 × 10-34 J s.