Question

Name of the test when hydrogen is passed through a soap solution

Answer 1

Hey mate here is your answer:

Hydrogen gas can be tested by placing the burning candle near its mouth. The candle will give a popping sound.

HOPE THIS HELPS YOU.

PLZ MARK AS BRAINLIEST.

PLZ FOLLOW ME.

Answer 2

it is the test to prove that hydrogen gas is released when metals react with acid