Are there any particles smaller than protons ,neutrons and electrons in an atom?If yes what are they?
 

Asked by Pavan | 29th Dec, 2015, 09:47: PM

Expert Answer:

Quarks and leptons were discovered and till now these are considered as the smallest particles of matter.

Answered by Hanisha Vyas | 30th Dec, 2015, 06:15: PM