Frozen CO2 or dry ice is different from CO2 gas in the atmosphere because it has

2 answers:

8 0

A fixed shape. gasses do not have a definite volume (which stems from lack of definite shape) which is why their volume is the same as the container they are being held in.

Schach [20]3 years ago

6 0

Answer: Option (b) is the correct answer.

Explanation:

Dry ice is the solid form of carbon dioxide whereas carbon dioxide gas present in the atmosphere is present in gaseous phase.

Also it is known that in solids, particles are held together tightly due to strong intermolecular forces of attraction. As a result, solid substances have fixed shape and volume.

On the other hand, in gases particles are held by weak intermolecular forces due to which they are far apart from each other. As a result, they do not hace any fixed shape.

Hence, we can conclude that frozen $CO_2$ or dry ice is different from $CO_2$ gas in the atmosphere because it has a fixed shape.

You might be interested in

Why do we see different phases of the moon.

nadya68 [22]

Answer:

The Moon itself does not generate light; it is lit up by the Sun. As the Moon orbits the Earth, the portion of illuminated Moon that we see changes – giving rise to the phases of the Moon. ... Sometimes the Earth, Moon and Sun are aligned such that the Earth is directly between the Sun and the Moon.

Explanation:

5 0

2 years ago

Read 2 more answers

7. Jasmine wants to prevent getting burned by accidently touching a hot metal pipe, What would be the worst

tatyana61 [14]

Answer:

A) Glass

Explanation:

Glass is a conductor, so it allows heat to go through it (Ex. Touching a pie pan that came right out of the oven)

Rubber is an insulator, so heat has a hard time passing through (Ex. Using a rubber grip on a cast iron pan.

Cloth is also an insulator, so heat has a hard time passing through (Ex. Using a pot holder to prevent the counter from getting scarred)