Chemical Reations!

Chemical reactions

First  you will need:

• Plastic bag (Medium size)
• 20mls of baking soda
• 50mls of vinegar
• Plastic bottle (medium size)
• 125mls of vinegar
• 50mls of baking soda

First you open up your plastic bag and ready to pour in your 20mls of baking soda to the corner. Twist where the baking soda is, and pour in the 50mls of vinegar onto the other side. Shake your hardest and the gas inside the baking soda and vinegar will fill up the plastic bag. Afterwards you can pop it or throw it in the bin.

The next experiment you get a bottle that is medium size and set your 125mls of vinegar and 50mls of baking soda on the table. You will need one  unblown balloon. Then you stretch the balloon so it could form a perfect circle. Pour in your vinegar into the bottle and start adding your baking soda to the balloon and It will look like this….