Which of the following set of elements is written in order of their increasing metallic character ?

Which of the following set of elements is written correctly in the order of their increaing metallic character?

which of the following sets of elements is arranged in order of increasing electronegativity?

Arrange the following elements in the order of their increasing non-metallic character Li, O, C, Be, F

Arrange the following elements in the order of their increasing non-metallic character Li, O, C, Be, F

Arrange the following elements in the order of their increasing non-metallic character Li, O,C, Be, F

Which list includes elements in order of increasing metallic character?

Which of the following is arranged in order of increasing metallic character?