Which of the following can be logically concluded from the fact that “atomic number of Iron is 26”?

  1. Iron has same number of Protons and Neutrons
  2. Iron has 26 Protons
  3. All atoms which contain 26 protons are iron atoms

Select the correct option from the codes given below:

[A] Only 1 & 2
[B] Only 2 & 3
[C] Only 1 & 3
[D] 1, 2 & 3
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