Question

In electrolysis of water what happens when a burning candle is beought near the test tube containing oxygen

Answer 1

Answer:

it produce a popping sound and extinguish

Answer 2

Answer: In the electrolysis of water when a burning candle is brought near the mouth of the test tube containing oxygen ,it burns with a pop sound because along with the oxygen there is also hydrogen released which makes the candle to burn with a pop sound...

2H2O-> 2H2+O2

Explanation: