List in order of increasing atomic size: Sr,Se,Cs,Ga,In.
A)Se

Name: List in order of increasing atomic size: Sr,Se,Cs,Ga,In. A)Se < Ga < In < Sr < Cs B)Ga < In < Se < Cs < Sr C)Sr < In < Ga < Se < Cs D)In < Ga < Cs < Se < Sr E)Cs < Ga < Se < Sr < In
Brand: Quizplus
Rating: 5.0 (35 reviews)

Question

List in order of increasing atomic size: Sr,Se,Cs,Ga,In.
A)Se < Ga < In < Sr < Cs
B)Ga < In < Se < Cs < Sr
C)Sr < In < Ga < Se < Cs
D)In < Ga < Cs < Se < Sr
E)Cs < Ga < Se < Sr < In

Quizplus · Accepted Answer

Atomic size increases as you move down a group and decreases as you move across a period from left to right. Cs is the largest because it is the furthest down in the periodic table, followed by Sr, In, Ga, and Se being the smallest.

List in Order of Increasing Atomic Size: Sr,Se,Cs,Ga,In