32
Lesson 32 of 84 · Matter
ExperimentWhat Happens When Ice Melts? (Part 2)
What You'll Learn
When water gets very cold, it freezes into ice. When ice gets warm, it melts back into water.
Key Words
- solid
- liquid
- gas
Materials Needed
- strainer
- ice cubes
- salt
- sugar
- vinegar
Safety First
- Keep small objects away from young children.
- Work in a well-ventilated area when using vinegar or other strong-smelling substances.
- Dispose of materials properly after the experiment.
Steps
Step 1 — Read
Read and learn: When water gets very cold, it freezes into ice. When ice gets warm, it melts back into water.
Step 2 — Do
Follow the steps one at a time.
Step 3 — Observe
Use your senses to describe what you notice.
Step 4 — Record
Write 1-2 sentences about what happened.
Check Your Understanding
Question 1
1 of 3What happens when you heat ice?