Multiple choice

When a wasp stings a person, it injects an alkaline liquid into the skin. It can be neutralised by rubbing a mild acid like

  1. tartaric acid

  2. vinegar

  3. citric acid

  4. caustic soda

  5. baking soda

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option. If a wasp stings a person, then rubbing a mild acid like vinegar can neutralise it.