Mixtures and Solutions

Question 1

best

Revolt · Accepted Answer

It contains particles that can settle out.

Question 2

Which of the following is a homogenous mixture?

Revolt · Accepted Answer

steel

Question 3

A solid is stirred into a liquid and dissolves. Which type of mixture forms?

Revolt · Accepted Answer

a solution

Question 4

Which is a characteristic of a homogeneous mixture that is a liquid?

Revolt · Accepted Answer

It cannot be separated using filtration.

Question 5

Which substance is an example of a colloid?

Revolt · Accepted Answer

milk

Question 6

best

Revolt · Accepted Answer

solution

Question 7

What are homogeneous mixtures of metals commonly called?

Revolt · Accepted Answer

alloys

Question 8

The water in a 150-mL flask is poured into a beaker that contains 600 mL of ethyl alcohol. Which substance is the solvent in this mixture?

Revolt · Accepted Answer

ethyl alcohol because it has a much larger volume than water

Question 9

Five milliliters (mL) of alcohol is poured into a beaker that contains 65 mL of 2% saltwater. Which are the solutes in the new solution?

Revolt · Accepted Answer

alcohol and salt

Question 10

Which solution is a homogeneous mixture?

Revolt · Accepted Answer

salt and water

Mixtures and Solutions Answers