Answer to Question #116149 in General Chemistry for SOPHIA

Question

Compare the atomic sizes of each pair of atoms. Enter the symbol for the larger atom of each pair.
(If both atoms are the same size, enter the word same.)

Pairs Symbol for larger atom
K and Kr
Li and Be
O and Se

Answer 1

- From K and Kr , K

- From Li and Be , both are same

So, Li and Be

- From O and Se , O