Question

Solid carbon dioxide is called dry ice. give reason.​

Answer 1

Answer:

Solid CO2 is called as dry ice, because it does not melt into liquid when heated, it changes directly into gas. This process is known as Sublimation.

Answer 2

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Solid CO2 is called as dry ice, because it does not melt into liquid when heated, it changes directly into gas. This process is known as Sublimation.

OR

Dry Ice is generally named for solid carbon dioxide (CO2). This is called as solid carbon dioxide because it does not melt into a liquid when heated. it changes directly into a gas (a process known as sublimation). 

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