Understanding Solutions

What is a solution in the context of chemistry?

• A compound formed by chemical reactions

• A mixture where substances are not uniformly distributed

• A mixture of gases only

• A homogeneous mixture of two or more substances

Which of the following is an example of a gaseous solution?

• Saltwater

• Air

• Vodka and orange juice

• Brass

What is the primary component of an aqueous solution?

• Alcohol

• Water

• Oil

• Vinegar

Which of the following is a solid solution?

• Milk

• Air

• Brass

• Saltwater

Why is it important to identify the components and concentration of a solution?

• To calculate the temperature of the solution

• To predict the taste of the solution

• To understand the energetic changes during formation

• To determine the color of the solution