Question

4. What is solid carbon dioxide called?​

Answer 1

Answer:

Solid CO2 is also known as dry ice.

Dry Ice is the common name for solid carbon dioxide (CO2). It gets this name because it does not melt into a liquid when heated; instead, it changes directly into a gas (a process known as sublimation).

Answer 2

Explanation:

Hello friend,

Good question !

Here is your answer:-

➔ What is solid carbon dioxide called?

↪Dry ice

Carbon dioxide (CO²) is a gas which is exhaled by living beings and released during combustion. Carbon di oxide is not for breathing as it is like a waste gas. Due to this gas,global warming is happening as this gas can capture a lot of heat increasing the temperature of the Earth.

When this gas becomes in solid form it is known as dry ice. It's chemical bonding is a single atom of carbon binding with two oxygen molecules.

★ More to know

⇨ There are also many gases like carbon dioxide like oxygen,hydrogen, nitrogen,ozone,etc.

⇨ Just like how the carbon dioxide,as a gas changes from directly gas to solid without being a liquid,this process is known as Sublimation.

This process includes the overlapping of one process,like gas to solid and solid to gas. Sublimation never include liquids.

hope it helps you....

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