Question

Write an activity to prove that innermost zone of the candle flame contains wax vapour

Answer 1

Method :

1. Hold a thin glass tube with a pair of tongs and introduce one end of this glass tube in innermost zone of candle flame.

2. Now bring a lighted matchstick near the other end of the glass tube.

Conclusion :

We will see that flame at one end of glass tube occurs on the other after this activity is conducted. Some of the wax vapours enter the glass tube and come out from the other end. When we bring a lighted matchstick near this end of glass tube, the wax vapours coming out of it starts burning, producing a flame.

HOPE THIS HELPS YOU...

Answer 2

Answer:

hope it helps ....

pls mark me as the branliest.....