Question

Which of the following statements does not describe the structure of an atom?

An atom has a small, dense center called the nucleus.
Inside the nucleus of an atom are protons and electrons.
Protons are positively charged sub-atomic particles.
Electrons are negatively charged sub-atomic particles.

Answer 1

Answer:

all the answer describes the structure of atom.

Answer 2

Answer:

electrons are negatively charged sub atomic particles