Question

Which of the following lists the elements in order, from those having the least protons to those having the most protons in the atoms?
A. O, N, B, Li

B. Na, S, Al, Cl

C. O, S, Se, Te

D. Rb, K, Na, Li

Answer 1

Answer:

C

Explanation:

O has 8   protones,S  tiene 16, Se 34 y Te 52.

Answer 2

The answer would be C o,s,se,te