Reaction between zinc et chlorhydic acid
Zinc, chlorhydric acid, a stemmed glass, a funnel and a test tube.
Zinc and chlorhydric acid are reacting, the gas produced is trapped in the test tube.
A closer look...
The gas detonates when approached to a flame.
Condensing water has formed on the walls of the test tube.
Zinc, chlorhydric acid, a stemmed glass, a funnel and a test tube.
