Question

Rank the following five elements by ionization energy.
Rank from highest to lowest ionization energy. To rank items as equivalent, overlap them. C,Be, Li, F, O

Answer 1

I put them in that exact order but it says it's wrong? Oxygen has an ionization energy of -2 but it's hinting that it has high energy. I don't understand, please help!! I would really appreciate it!

Answer 2

F,O,Be,Li

Answer 3

F,O,C,Be,Li. Forgot the Carbon, but I figured it out, THANKS!!(:

Answer 4

yup

Answer 5

dont forget to click the medal for me