The graph shows neutron number versus proton number for stable nuclei. What conclusions can be drawn from the graph? A. As the number of protons increases, more neutrons are needed to create stable nu

The graph shows neutron number versus proton number for stable nuclei. What conclusions can be drawn from the graph?

A. As the number of protons increases, more neutrons are needed to create stable nuclei.

B. As the number of protons increases, the ratio of neutrons to protons decreases.

C. Nuclei with more than 20 protons typically have fewer neutrons than protons.

D. Nuclei with fewer than 20 protons typically have fewer protons than neutrons.