Which has a higher energy level 6d or 5s?

6d has the higher energy level according to this sequence:

1s 2s 2p 3s 3p 4s 3d 4p 5s 4d 5p 6s 4f 5d 6p 7s 5f 6d 7p

6d according to the electron configuration table, the level of energy is higher when certain element ends in 6d.

Hey how did you manage to type such a big lab report

The question is incomplete. complete question is attached belowanswer: correct answer is option b  i.e.  solid particles  reason: filter paper has small pores, through which smaller particles can pass through. however, solid particles  have relatively larger size. hence, they are least likely to pass through.