Question

Subatomic particles include all of the following except:

a. protons
b. neutrons
c. atoms
d. electrons

Answer 1

Answer:

c. atoms.

proton, neutron and electron are the particals of an atom. These particals are also called subatomic particals.

Answer 2

Subatomic particles include all of the following except atoms.

• Proton, neutron and electrons are called subatomic particles. Atom is made out of subatomic particles so, it is not a subatomic particle.
• An atom has the same proton and neutron in its central part also termed the nucleus. The electrons are moving around the nucleus in orbits.
• The number of electrons is equal to the number of a proton so, an atom remains neutral.
• Hence the correct option is c.