Film Can Rocket

The film is a rocket Rocket film camera. A rocket made ​​ from a film camera. Powered by carbon dioxide gas. The chemical reaction between Sodium bicarbonate (Baking Soda) with vinegar (Vinigar).

THE FILM TAKES THE LID IS LOCKED IN IT. IN THAILAND, THERE IS ONLY ONE BRAND OF FUJIFILM. Sodium Bicarbonate or Baking Soda. A white powder can be purchased in supermarkets. And pastry shops are here. Vinegar is an organic acid such as acetic acid has a different name or acetic acid.

MAKE YOUR FILM CAMERA AND DESIGN BEAUTIFULLY Pour the vinegar into the film, about 1 in 4 of the film. Close the lid and place the film camera on the floor by the lid to wait the rocket will soar into the air. If you want to rocket up soon. Shake to mix the vinegar with Baking Soda. Mix a little water with Baking Soda Baking Soda to the viscosity can be attached to the lid.

Baking Soda is a substance that is alkaline (a pH of about 8.5) when mixed with acidic liquids. Will cause the gas carbon dioxide (CO2) in an instant, for example, vinegar (vinegar), lemon juice etc. on the amount of carbon dioxide gas is very limited. I will try to find a solution in the most vulnerable. That is enough to cover it. NaHCO3 + H > Na + + H20 + CO2 (soda) (acid) (sodium) (water) (gas) CAUTION 1. Vinegar in your eyes, I'll bite. If you play with the children, should be used glasses 2. Time to play it should play in the open outdoors. It is easy to clean and smells like it is playing in the home. What happened ?

Prepared by Woranart kaiyadechno.19 Natthapong aryuwathno.17 Wimolmars seelakano.30