Bohr's theory represents an atom as:
a. Surrounded by waves of electrons.
b. Surrounded by waves of protons
A miniature solar system.
d. A miniature planet.
Which of the following choices correctly lists the charged particles of an atom?
b. Protons and electrons.
Neutrons and electrons.
The atomic nucleus contains positively charged particles called:
Binding energy is stronger when electrons are:
a. Farther from the nucleus.
b. More in number.
d. Closer to the nucleus.