MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY
Magnesium reacting with acid. A ribbon of magnesium (Mg) reacts with hydrochloric acid (HCl) in a test tube. The tiny bubbles are hydrogen (H2) liberated as the magnesium and acid react to form magnesium chloride (MgCl2). The equation of this reaction is: Mg + 2HCL ----> MgCl2 + H2.
Model release not required. Property release not required.