Question

Which of the following best describes an atom?

Protons, neutrons, and electrons all grouped together in the center.
O
A core of negatively and positively charged particles surrounded by neutral particles...
A.core of positive and neutral particles surrounded by negative particles.
A core of electrons and neutrons surrounded by protons

Answer 1

Answer:1st one

Step-by-step explanation:

Its protons,neutrons,and electrons all grouped togrther in the center. O

Answer 2

Step-by-step explanation:

A.core of positive and neutral particles surrounded by negative particles.