Question

Which of the following elements has properties different than the rest? (5 points)

H
K
N
O

Answer 1

K

Explanation: K(Potassium) is actually a very weak metal that is usually in solid form. All of the other options(Hydrogen, Oxygen, and Nitrogen) are nonmetals that are usually gasses.

Answer 2

I think it is K.

Step-by-step explanation:

It is has more gas than the others.