Arrange the following elements in the increasing order of metallic character:
`Si, Be, Mg, Na, P`.

Considering the atomic number and position in the periodic table, arrang the following elements in the increasing order of metallic character : Si, Be, Mg, Na, P.

Arrange the following elements in the increasing order of non-metallic character: B, C, Si, N, F.

Arrange the following elements in decreasing order of metallic character: K, Mg, B, Al .

Arrange the following elements in decreasing order of metallic character: K, Mg, B, Al .

Considering the atomic number and position in the Modern periodic table, arrange the following elements in the increasing order of metallic character: P, Mg, Ca, K, Si .

Considering the atomic number and position in the Modern periodic table, arrange the following elements in the increasing order of metallic character: P, Mg, Ca, K, Si .

Arrange the following elements in the increasing order of non- metallic character: B, C, Si, N and F.