In which set of elements would all members be expected to have very similar chemical properties? a) o, s, se b) s, se, si c) na, mg, k d) ne, na, mg e) n, o, f

option C) Na, Mg, K

Explanation:

Similar chemical properties are expressed by elements found in the same or close groups. There are Seven (7) groups in the Periodic table.

Of all the options, ONLY sodium Na, Magnesium Mg, and Potassium K, are located in closely together with SODIUM and MAGNESIUM being in the Same period, while SODIUM and POTASSIUM are placed in the same Group 1.

Therefore, Na, My, and K are most similar in chemical properties

i can ! i just need to know what the paragraph is! : p

it's filtration, but this is an assumption so my apologies if i got this