Of the following elements, has the most negative electron affinity. A. Sb
B. Sn
C. Sr
D. Te
E. I
Of the following elements, has the most negative electron affinity.
A. Sb
B. Sn
C. Sr
D. Te
E. I

E. Iodine

Explanation:

To answer this question, we use periodic trends of the Periodic Table of Elements to help us out. Electron Affinity increase going up and to the right. Since all of our elements are in the same period, we look to see which element is the farthest right. In that case, Iodine is our answer.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

i think that the answer is c