Argon is known to be non-metal. This forms in a group of 13 or more.
Covalent Bonds holds two non-metals such as Silicon Oxide. Ionic Bonds holds a metal and a non-metal such as Sodium Chloride.
Pencil "lead" is not really lead, the metal - Pb. Pencils are made with graphite which is a mineral, an insulator.
Yes, it is. It shows two oxidation states: Cu(I) and Cu(II).
Carbon forms calcium carbide and carbon tetrachloride.
A covalent compound.
Argon is known to be non-metal. This forms in a group of 13 or more.
There are two types of chemical bonds present in oxygen: 1. If it is bonded with a metal, it forms an ionic bond; 2. if it is bonded with a non-metal, it forms a covalent bond.
Nitrogen is not a metal, it is a gas which forms large percentage of the earth's amosphere.
In almost all cases, a metal atom combines with a non metal atom to form an ionic bond.
Covalent bonds are between two non-metals while ionic bonds are made between a metal and a non-metal. Chlorine is a non-metal, so a covalent bond forms in a diatomic molecule of chlorine.
Nitrogendioxide
Aluminium is non reactive as it forms a coating of Al2O3.
A metal and a non-metal.
carbon (C)
Iodine is a nonmetal and it forms the iodide ion, I-.
Hydrogen and YOU !