How long has it been that scientists have accepted that the nucleus of the atom consists of neutrons and protons? Think of your answers in terms of order of magnitude.
A)about a decade
B)about a century
C)about a thousand years
D)since Aristotle

Question

Quizplus · Accepted Answer

The discovery of the atomic nucleus and its composition with neutrons and protons is credited to Ernest Rutherford in the early 20th century, approximately a century ago.

How Long Has It Been That Scientists Have Accepted That