A) What is an atom? b) What are the three sub-atomic particles of an atom
c) Where is the proton located?
d) Where is the neutron located?
e) Where is the electron located.
What is the charge of the electron? *

A) basic units of matter

B) Protons, neutrons, electrons

C) In the nucleus

D) In the nucleus

E) Outside of the nucleus

Explanation:

A-Atoms are the basic units of matter and the defining structure of elements.

B-Atoms are composed mainly of protons, neutrons, and electrons.

C and D-Protons and neutrons are found in the nucleus.

E-outside nucleus=eletron location,

Electrical charge is a fundamental aspect of matter. It has two different types called positive and negative (these are just conventional names, there’s nothing special about being positively charged vs. negatively charged). It has the peculiar property where like charges (two positive or two negative) will repel each other while two opposed charges (one each of positive and negative) will attract each other.

Hope this helps!

one "light year" is the distance that light travels, through vacuum, in one julian year.   that's 365.25 days, of 24 hours each.