Which substance is scientifically suitable to reduce the pain caused by a bee sting?
Answer and explanation
Correct answer: Baking soda solution
The governing concept is neutralisation. A bee sting is commonly treated in school chemistry as introducing an acidic substance, so a mild, weakly basic material can partially neutralise it and reduce irritation. Baking soda, sodium hydrogen carbonate, is mildly basic and is therefore the suitable choice in option A. Lemon juice and vinegar are acidic, so they would not neutralise an acidic sting, while hydrochloric acid would add corrosive acidity rather than provide relief.
Frequently asked questions
What is the correct answer to this question?
Baking soda solution
Why is this the correct answer?
The governing concept is neutralisation. A bee sting is commonly treated in school chemistry as introducing an acidic substance, so a mild, weakly basic material can partially neutralise it and reduce irritation. Baking soda, sodium hydrogen carbonate, is mildly basic and is therefore the suitable choice in option A. Lemon juice and vinegar are acidic, so they would not neutralise an acidic sting, while hydrochloric acid would add corrosive acidity rather than provide relief.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Acids, Bases, and Salts.
