Question

How is the electron cloud model different from the model proposed by Bohr?

A. the electrons of an atom travel in distinct paths around the nucleus
B. the precise location of electrons at a specific time is unknown
C. the electrons in an atom are embedded in a sphere of positive charge

Answer 1

the precise location of electrons at a specific time is unknown

Step-by-step explanation:

The electron cloud model states that an electron’s position is uncertain, and does not revolve around the nucleus along a set course, as proposed by Bohr.