Nuclear Physicists Have Discovered Over 100 Different Particles That Compose

Multiple Choice

Nuclear physicists have discovered over 100 different particles that compose the nucleus of an atom.From a chemistry perspective,the nucleus is best described as being composed of

A) protons and neutrons packed tightly into a very small volume.
B) protons and electrons packed tightly into a very small volume.
C) neutrons and electrons packed tightly into a very small volume.
D) protons, neutrons and electrons packed tightly into a very small volume.