Question

(iii) जल जलते हुए ऐल्कोहॉल को बुझा देता है परन्तु जलते हुए गैसोलीन को नहीं।क्यों?
Water is likely to extinguish burning alcohol but not burning gasolin.why ?​

Answer 1

Answer:

water extinguish fire in burning alcohol by forming a barrier between alcohol i.e. a liquid and oxygen .But gasoline is a gas, so water can not create a barrier between gasoline (gas) and oxygen (gas) .

Hope it helps you.