Question

8

unit 1
Which of the following best describes on ston
protons, neutrons, and elections all in the cont
B. a core of negatively and positely chared parts
Surrounded by nextral particles
c. a core
surrounded
of positive and neatral particles
by negative particles
D. acore of elections and neations surtou
by protons.

Answer 1

Answer: C.

Explanation: The core or Nucleus of an atom contains Protons and Neutrons. A proton has a +1 charge while a Neutron is a Neutral or 0 charge. Electrons orbit the Nucleus and have a -1 charge.