76

Lesson 76 of 84 ยท Properties of Matter

Lesson

Mixtures and Solutions (Part 3)

What You'll Learn

Solutions are special mixtures where one substance dissolves completely in another. Salt water is a solution where salt (solute) dissolves in water (solvent).

Key Words

  • element
  • compound

Steps

Step 1 โ€” Read

Read and learn: Solutions are special mixtures where one substance dissolves completely in another. Salt water is a solution where salt (solute) dissolves in water (solvent).

Step 2 โ€” Do

Measure and record your data in a table.

Step 3 โ€” Observe

Compare the before and after states.

Step 4 โ€” Record

Write your conclusion: did the results match your hypothesis?

Check Your Understanding

Question 1

1 of 3

How is a compound different from a mixture?