Which substance can be useful to reduce irritation caused by an ant sting?
Answer and explanation
Correct answer: Mild baking soda solution
The governing concept is acid–base neutralisation. An ant sting commonly introduces formic acid, which can cause irritation. A mild solution of baking soda, a weak base, can partially neutralise the acid and may reduce discomfort. Therefore option A is the suitable school-level answer. Lemon juice, vinegar and another dilute acid are acidic substances, so applying them would not provide the intended neutralising effect. Any serious reaction requires proper medical care.
Frequently asked questions
What is the correct answer to this question?
Mild baking soda solution
Why is this the correct answer?
The governing concept is acid–base neutralisation. An ant sting commonly introduces formic acid, which can cause irritation. A mild solution of baking soda, a weak base, can partially neutralise the acid and may reduce discomfort. Therefore option A is the suitable school-level answer. Lemon juice, vinegar and another dilute acid are acidic substances, so applying them would not provide the intended neutralising effect. Any serious reaction requires proper medical care.
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.
