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Element Challenge!

Crossword hints:
This element was named after the man who organized the Periodic Table, This elemeent was named after Alber Einstein, the hardest metal known, nonmetal used to kill bacteria in water, the simplest, smallest element on the table, only metal that is a liquid at room temperature, this element forms coal and diamonds, Hydrogen and ___are common gases in outer space., The latin word for this element is aurum, Au for its symbol, Pb is the symbol for this element, The atomic number for this element is 19, the nonmetal makes up the majority of the air we breathe, only metal that is a liquid at room temperature, element that often rusts wen combined with oxygen, can be coated with oxygen to help prevent corrosion, ductile element most commonly used in electrical wires, This metalloid is the second most abundant element in the Earth%27s crust!, very malleable element often used in jewelry,

Crossword words:
HYDROGEN, LEAD, HELIUM, MERCURY, ALUMINUM, MERCURY, IRON, SILICON, EINSTEINIUM, GOLD, CHLORINE, CARBON, POTASSIUM, MENDELEVIUM, CHROMIUM, NITROGEN, COPPER,