Answer:
12345678909ygtufyghkkgjfjvhbkjn,bhmgncfxcgvhbm
Explanation:
D is the answer I believe.
From among the subatomic particles available, we determine which element is presented by using the number of protons. The 49th element in the periodic table is Indium (In). The chemical symbol is In-62. 62 is the number representing the number of neutrons .
Answer: In-62
Have a different number of protons