Chemistry Experiment: Production of Carbon Dioxide

Chemistry Experiment: Production of Carbon Dioxide : Carbon dioxide is a naturally occurring chemical compound composed of 2 oxygen atoms each covalently double bonded to a single carbon atom.

Materials & Tools

Vinegar, Baking Soda, Ice cream Stick, Empty Plastic Bottle, Infusion tube, Scissors Spirit Lamp, Match Box, Large Iron Nail, Lime Water Test Tube(3)

Method

1. Make a small hole in the cap of a plastic bottle using a hot nail
2. Cut the infusion tube 12-18 inches long.
3. Insert the infusion tube in the hole of the cap and attach it to the plastic bottle.
4. Put the 2^nd end of the infusion tube in the test tube.
5. Put some amount of baking soda in the plastic bottle.
6. Add some vinegar in the bottle and close the cap immediately.
7. Collect the gas, produced in the bottle, into the test tube.
8. Burn a match stick and insert it in the test tube.

It is extinguish

Put some lime water in the two test tubes.

1. Pass the gas in one test tube by putting the other end of the infusion tube in it.

The lime water changed from transparent to milky!

Watch Video:

Science: