1: Which two subatomic particles are located within the nucleus of an atom?
Aprotons and neutrons
Bprotons and electrons
Celectrons and neutrons
2: An atom has 2 protons in its nucleus. Which of the following must be true for
this atom to have no net charge?
AThe atom has 2 negatively charged electrons in the nucleus.
BThe atom also has 2 positively charged neutrons in the nucleus.
CThe atom has 2 negatively charged electrons outside the nucleus.
DThe 2 positive protons have no influence on the overall charge of the atom.
Aprotons and neutrons
Bprotons and electrons
Celectrons and neutrons
this atom to have no net charge?
AThe atom has 2 negatively charged electrons in the nucleus.
BThe atom also has 2 positively charged neutrons in the nucleus.
CThe atom has 2 negatively charged electrons outside the nucleus.
DThe 2 positive protons have no influence on the overall charge of the atom.