5 Easy Chemical Reaction Science Projects

By admin | October 5, 2026 |

Try out these five easy fizzing, foaming, and bubbling science projects that you can do at home! Click the following links for recipes and an explanation of each reaction:

Lava lamp:

Lemon volcano:

Elephant toothpaste:

Fire snake:

Soda eruption (Diet Coke® and Mentos®):

Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at to learn more.

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Posted in Science & Experiments and tagged

5 Comments

  1. @Science.Buddies on July 3, 2025 at 11:54 am

    Materials and instructions for each project:
    Lava lamp: https://www.sciencebuddies.org/stem-activities/make-a-lava-lamp
    Lemon volcano: https://www.sciencebuddies.org/stem-activities/make-lemon-volcano
    Elephant toothpaste: https://www.sciencebuddies.org/stem-activities/elephant-toothpaste
    Fire snake: https://www.sciencebuddies.org/stem-activities/make-a-fire-snake
    Soda eruption (Diet Coke® and Mentos®): https://www.sciencebuddies.org/stem-activities/diet-coke-mentos

    Reply
  2. @rinoaeesasadventure1565 on May 30, 2026 at 3:11 pm

    Fah

    Reply
  3. @AsherMaxenHernandez on July 26, 2026 at 9:09 am

    Bakeing soad + vinger is co2

    Reply
  4. @AmadousFamily on September 7, 2026 at 10:01 pm

    That was so awesome! I wish i can be able to do it.

    Reply
  5. @JasreenaMolsy on September 14, 2026 at 4:17 pm

    Raspi

    Reply

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