Q: Which one of the following heat transfers is an example of convection?
(a)Heating of food in a microwave oven
(b)Boiling water in a pot on a gas stove
(c)Feeling the warmth in sun
(d)Heating a brass rod at one end and observing the temperature rise at the other end
Correct Answer: (b)
The correct answer is (a): 35₁₇Cl और 36₁₇Cl. Subject: Science & Technology | Sub-topic: Chemistry