Hana fills a cup with sandy ocean water. she pours the mixture through a filter. what does she collect that passes through the filter? a sample of pure water a solution of salt in water a suspension of sand in water a colloid of salt in water

Option (b) is the correct answer.

Explanation:

It is known that ocean water contains salt, that is, sodium chloride which is soluble in ocean water or water.

So, when a cup with sandy ocean water is filtered then sand remains in the filter paper and we get a solution of salt in water as the filtered product.

Thus, we can conclude that Hana collect a solution of salt in water that passes through the filter.

Option A. A sample of pure water is correct.

Explanation:

The filter separates the sand from the ocean water so the ocean water is what is left. Ocean water is a pure substance so  Option A. A sample of pure water is correct.

a. is the answer because they are not shared

the speed of the cart after 3 seconds of low fan speed is ⇒ 54.0 cm/s.

the speed of the cart after 5 seconds of medium fan speed is ⇒ 120.0 cm/s.

the speed of the cart after 2 seconds of high fan speed is ⇒ 64.0 cm/s. 

just did the lab.