A student places a 12-gram cube of ice inside a container. After six hours, the student returns to observe the contents of the c

Question

2 years ago

10

A student places a 12-gram cube of ice inside a container. After six hours, the student returns to observe the contents of the c

ontainer. Which
sentence suggests that the container is an open system?
OA.
The container contains 12 grams of liquid water and no ice.
OB. The container contains 12 grams of ice and no liquid water.
Oc. The container contains 8 grams of liquid water and no ice.
OD. The container contains 8 grams of ice and 4 grams of liquid water.
O E. The container contains 8 grams of liquid water and 4 grams of water vapor.

Chemistry

2 answers:

Diano4ka-milaya [45] · Answer 1 · 2022-05-31T04:06:43+03:00

Diano4ka-milaya [45]2 years ago

6 0

The answer is d I’m sure

likoan [24] · Answer 2 · 2022-05-31T05:23:35+03:00

<u>Answer:</u>

Option(A)

The container contains 12 grams of water and no ice

<u>Explanation:</u>

When the student kept the ice in the container, the ice starts to melt as the air temperature around the ice is warmer than the temperature of the ice itself.

The solid particles in the ice absorbs the heat from the air, allowing the particles in the ice to move freely. Hence, melting takes place and the student finds water and no ice in the container.