which property of an element is determined by adding the number of protons and number of neutrons?\na atomic…
which property of an element is determined by adding the number of protons and number of neutrons?\na atomic radius\nb electrical charge\nc electrical potential\nd atomic mass
Answer
Brief Explanations:
Atomic mass is calculated by adding the number of protons and neutrons in an atom. Atomic radius is related to electron - shell arrangements. Electrical charge depends on the balance between protons and electrons. Electrical potential is about energy differences.
Answer:
D. atomic mass