Question #85ceb

1 Answer
letsrespire
Jan 17, 2018

Benedict's test

Explanation:

the benedict's solution contains copper 2 ions. When it reacts with reducing sugars like glucose the copper 2 ions turn into copper 1 ions and the colour changes from blue to yellow.

For non reducing sugar like sucrose.
You have to add acid like hydrochloric acid and heat it then neutralise with a base and then perform benedict's test. the procedure would have created glucose and fructose which are reducing sugars so it would react positive to benedic's test

Related questions
See all questions in Carbohydrates
Impact of this question
3137 views around the world
You can reuse this answer
Creative Commons License