Question

A test tube containing molasses solution and yeast is kept
in a warm place overnight. The gas collected from this
mixture
(a) extinguishes the flame
(b) bursts into flame when ignited
(c) turns lime water milky
(d) both (a) and (c).​

Answer 1

Answer:

(d) Both a and c

Explanation:

Because when molasses react with yeast it gives out ethanol(C2H5OH) and CO2 in the absence of air....The formed CO2 can extinguish fire and turns lime water milky