which is most likely a solid at room temperature? a chlorine b hydrogen c neon d potassium

which is most likely a solid at room temperature? a chlorine b hydrogen c neon d potassium
Answer
Brief Explanations:
Chlorine is a gas at room - temperature. Hydrogen is a gas at room - temperature. Neon is a noble gas and is a gas at room - temperature. Potassium is a metal and is a solid at room - temperature.
Answer:
D. potassium