Question

obsems the given set up to an experiment and answer the following questions

a) what happens to the sugar solution when mined with yeast in a.

b) which gas dreaded in flask a.

c) what changes will be observed in test tube B when use the rdeased gas passes through it?

Answer 1

(a)ans- conversion of sugar into alcohol takes place this process is known as fermentation
(b)ans- carbon dioxide
(c)ans- ca(oH)2+Co2=CaCo3+H2O