Question

CO2 is a gas write its two gaseous characteristics to justify.

Answer 1

Hence, molecules in a gas move very fast and the gas expands to fill all the space available. c) Solid CO2 is called dry ice. Because it looks like ice & it is cold like ice. But when it melts it does not becomes as a wet liquid.

Answer 2

co2 has the ability to to turn lime water into milky it has the ability to stop any flame aur burning object