WORLDWIDE ENGINEERING 🌍 on Instagram: "Luminol is a chemical that has a special property: it can emit light when it undergoes a chemical reaction. This is known as chemiluminescence, where “chemi-“ refers to chemicals and “luminescence” refers to light production. When luminol is injected into a solution that contains 10% bleach, a chemical reaction occurs. The bleach (which contains sodium hypochlorite) acts as an oxidizing agent, meaning it helps luminol release energy. This energy is release