Question

Dry Ice Is Obtained From co2 At Which Temperature

Answer 1

-78.5 degree celsius

Explanation:

First of all, we will try to know what solid carbon dioxide is.

Even before this, we will try to know what is the difference in the states of matter if the pressure changes.

We know that when pressure changes, the state of matter also changes .

For example, when we increase the pressure and reduce the temperature, we liquefy the gas in this way .

In this way we store the solid carbon dioxide at very high pressure

In this way we reduce the solid carbon dioxide to an atomosphere pressure and convert it into a gas state and it converts to a straight gas state without a liquid state.

That's why we call it solid carbon dioxide .