Periodic Table and Element Organization Quiz

Oxygen's atomic number is 8.

Iron is represented by the chemical symbol Fe.

Hydrogen is the lightest element.

Fluorine is a halogen.

The symbol for potassium is K.

The chemical symbol for gold is Au.

The chemical symbol for lead is Pb.

The periodic table was developed by Dmitri Mendeleev.

The Noble Gases belong to Group 18 of the periodic table.

Tungsten has the highest melting point among elements.

Calcium is essential for human bones.

Lithium is commonly used in batteries.

Carbon is the main constituent of diamonds.

Water is known as the universal solvent.

Fluorine is the most electronegative element.

Fluorine has the highest electronegativity.

The noble gases were discovered by Sir William Ramsay.

Uranium has the highest atomic number.