take a natural acid say lemon juice in 6 test tubes and add copper, brass, aluminium, iron,zinc,magnesium in separate test tubes and place a matchstick near it. which gas is evolved and what is the observation?
Answers
Answered by
9
Answer:
The hydrogen gas is evolved.
Explanation:
The lemon juice is acidic in nature specific citrate. When above minerals are added to it, it form that minerals citrate.
Similar questions