Multiple Choice Questions

Browning of the chopped apple can be minimized by ........

General Science (NDA) Chemistry

Browning of the chopped apple can be minimized by :

This questions was previously asked in

2023 NDA -1 GAT

using table sugar.

preserving in a container.

using lemon juice.

using milk Of magnesia.

- ?? Browning occurs when the apple's enzymes react with oxygen. This is known as oxidation.

- Option 1: Using table sugar

- Table sugar may slightly hinder browning but is not effective for long-term preservation.

- Option 2: Preserving in a container

- A closed container reduces, but doesn't stop, oxygen exposure. It's not foolproof for preventing browning.

- Option 3: Using lemon juice

- Correct Answer. Lemon juice has vitamin C (ascorbic acid), which slows oxidation.

- Option 4: Using milk of magnesia

- This is not relevant for preventing apple browning.

Submit Error

Please Wait..

Please wait..

Please Wait..