Question

Arrange the elements in the increasing order of atomic volume.
1. Li,Na, k
2.ca,sr,ba

Answer 1

1. K,Na,Li
2.Ba,Sr,Ca

Answer 2

Hey user here is ur answer--------->
1.
Li (6•9)
Na (23)
K (39•1)


2.
Ca (20)
Sr (87•6)
Ba (137•3)

hope u understand