What process takes place when yeast is added to grape juice and left for a week?

Decomposition

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Fermentation

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Distillation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Sedimentation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Fermentation
The grape juice undergoes fermentation when yeast is added to it and left for a week. Fermentation is a chemical breakdown of sugar into carbon dioxide and alcohol by yeast in the absence of air (anaerobic respiration). This process is used in the preparation of bread, cake and alcoholic beverages.

Suggest Corrections

Similar questions

5 : 3.

2 L

What type of change takes place when a sodium hydroxide pellet is added to water?

(a) What happens when baking soda is added to lemon juice?
(b) Is digestion a chemical change?
[3 MARKS]

Join BYJU'S Learning Program