Question

What happens dry ice is kept at room temperature and at one atmospheric pressure?

Answer 1

Hi mate here is your answer

1)the solid carbon dioxide is called as dry ice

2)solid carbon dioxide Converse directly into gaseous state when the pressure is decreased to one atmosphere due to this reason solid carbon dioxide is also known as dry ice ..
3)normal ice cubes formed with water leaves wet on hands after touch it
while dry ice leaves nothing or dryness on hands after touches it

4)
ice cube of water convert into liquid state by dry ice convert into gaseous state directly without liquid state ..

5) hence,dry ice convert into liquid state without changing into gaseous state