Chemical Reactions

Hi everyone, last week we did Chemical Reactions for science. We made some Instructions, here is mine.

What we need.

• 3 little plastic cups
• Baking Soda
• Washing Crystals
• Vinegar
• Skewers
• 1 plastic cups
• Little spoon(s)

Steps.

1. Set out 3 little plastic cups.
2. Bring 1 little cup and get your baking soda, take a spoonful. Put the spoonful in your cup.
3. Pour some vinegar in with your baking soda and watch.
4. Get some baking soda and put washing crystals in the cup with it.
5. Pour vinegar into it and it will foam.

Use different colour baking soda to get cool colours. 

You can also use Mult Vinegar to make it foam.