Yeast inflating balloon

                       In this video, you will learn how does yeast make carbon dioxide bubbles. And it makes pizza, bread, muffin and donuts dough rise. You will need sugar, warm water, yeast, soda bottle and balloon.

Fermentation :                                                                                                                                                      

Yeast performs fermentation to obtain energy by converting sugar into alcohol and carbon dioxide.

       

                  C₆H₁₂O₆  ———> 2C₂H₅OH  + 2CO₂

The carbon dioxide gas bubbles, causing the bread to rise. 

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