4 NEUTRON POINTS

What method did Robert Millikan use in his oil drop experiment?

19 POINTS

Nobel prize chemistry in 1935 for artificial radiation
Made nuclear fission, the creation of the atomic bomb, and nuclear energy feasible
Practiced bombarding beryllium, mainly with polonium; produced radioactive isotope of phosphorous

4 NEUTRON POINTS

Which scientist focused on polarization of light phosphorescence and terrestrial magnetism in his early career?

Fontaine Chu, Krystal Xie and Ryan Yu POINTS

was a Russian chemist and inventor

formulated the Periodic Law

4 NEUTRON POINTS

Who did Henri Becquerel share his Nobel Prize for Physics with in 1903?

Fontaine Chu, Krystal Xie and Ryan Yu POINTS

was an English physicist

discovered the neutron by measuring its mass