Which of these is a Class B fire?
Answer and explanation
Correct answer: C. One involving a flammable liquid such as petrol
- Step 1: Class A is solids, B is flammable liquids, C is gases, D is metals and F is cooking oils and fats. Step 2. Petrol is a flammable liquid. Answer: One involving a flammable liquid such as petrol. Why not the others: Solids are Class A, gases are Class C and cooking oils are Class F.
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