Metalloid used as insecticide and poison
Poisonous gas used in water treatment and as antiseptic
Lightweight, malleable metal used in cans
Magnetic metal used in piping and tubing production
Radioactive element used in smoke detectors
Gas lighter than air used in balloons
Strongest, lightweight metal, used to make engines
Radioactive element used in metal detectors
Gas that makes up the majority of Earth's atmosphere and used in fertilizer
Explosive gas and lightest element
Metal used in dental fillings and jewelry
Black solid used in pyrotechnics and borax (cleaning agent)
Hard metalloid used in as semi-conductor in electronics
Poisonous gas, most reactive element, in toothpaste
Metal used to remove green color from glass
Dark red liquid used as flame-retardant and to disinfect water
Violet solid used as wound antiseptic and to treat thyroid cancer
Metal used in paint, textiles, cosmetics, batteries
Gas used in photography flashes
Magnetic metal used to make steel