Question

29 matching 1 point please match the element to its kind. argon chlorine sodium iron oxygen

Explanation:

Argon is a noble gas as it has a full - outer electron shell and is very stable and unreactive. Chlorine is a non - metal, highly reactive and exists as a diatomic molecule in its elemental form. Sodium is a metal, soft, highly reactive with water, and a good conductor of heat and electricity. Iron is a metal, strong, and widely used in construction and manufacturing due to its mechanical properties. Oxygen is a non - metal, essential for respiration in most living organisms and highly reactive.

Answer:

Argon - Noble gas
Chlorine - Non - metal
Sodium - Metal
Iron - Metal
Oxygen - Non - metal