when we put a burning candle near the mouth of test tube containing sulphuric acid and magnesium why does it explode
Answers
Answered by
0
hey buddy!
Explanation:
the reaction of sulphuric acid and Magnesium metal is as follows:
Mg + H2SO4 → MgSO4 + H2
-Hydrogen gas is evolved from the test tube in this reaction.
- When we bring the candle near the mouth of the test tube, this hydrogen gas burns explosively in the presence of air with a pop sound.
if you liked my answer then please mark me as brainliest
Similar questions