11. Which of the following is true about nitrogen-14 and nitrogen-16? A. They are isotopes of the same atom.
B. They are the same except that carbon-14 has 2 extra electrons.
C. They are completely different atoms.
D. They are the exact same atom.

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

Why is retrograde motion an apparent motion

What information does a complete ionic equation give that the balanced equation doesn’t show?