Question

Which is MOST LIKELY a solid at room temperature?

A)
chlorine


B)
hydrogen


C)
neon


D)
potassium

Answer 1

The answer is definitely d. Potassium.

Answer 2

Answer;

D) potassium

Step-by-step explanation;

-Potassium is a soft solid with a low melting point, and can be easily cut with a knife.

-Potassium is an alkali metal element that is a solid at room temperature. It is very reactive with water so it is stored in oil to exclude moisture.