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Lesson 63 of 84 ยท Chemical Reactions

Lesson

Conductors and Insulators (Part 2)

What You'll Learn

Plasmas form when gases are heated to extremely high temperatures, stripping electrons from atoms. Stars, lightning, and neon signs all contain plasma.

Key Words

  • conservation of mass
  • solubility
  • concentration

Steps

Step 1 โ€” Read

Read and learn: Plasmas form when gases are heated to extremely high temperatures, stripping electrons from atoms. Stars, lightning, and neon signs all contain plasma.

Step 2 โ€” Do

Conduct the experiment by following the instructions.

Step 3 โ€” Observe

Note any unexpected results.

Step 4 โ€” Record

Share your findings with the class or a partner.

Check Your Understanding

Question 1

1 of 3

What is the boiling point of water in Celsius?

Conductors and Insulators (Part 2) โ€” Chemical Reactions | 7th Grade Science | LittleActivity | LittleActivity