158k views
4 votes
Consider the development of atomic theory. The last piece of the atomic puzzle was the discovery of

A)
electrons in orbitals.
B)
the neutron in the nucleus.
C)
a dense, centrally located nucleus.
D)
the location of the electron cannot be determined.

User Dertom
by
5.6k points

2 Answers

6 votes

Answer:

B.the neutron in the nucleus

Step-by-step explanation:

User FiXiT
by
4.9k points
4 votes

Answer:

The answer will be B

Step-by-step explanation:

User Savvas
by
5.2k points