Five reasons why iron is a metal while sulfur is a non metal?

Answer 1

1. Iron is lustrous, while sulfur is not. Luster is a property of metals.

2. Iron conducts electricity, while sulfur does not. Electrical conductivity is a property of metals.

3. Iron conducts heat, while sulfur does not. Heat conductivity is a property of metals.

4. Iron is malleable, while sulfur is not. Malleability is a property of metals.

5. Iron is somewhat ductile, while sulfur is not. Ductility is a property of metals.

Answer 2

1. Iron has metallic bonding due to its ability to lose electrons easily, forming a cation, while sulfur has covalent bonding due to its electron affinity, forming an anion.
2. Iron is a good conductor of electricity and heat, typical of metals, while sulfur is a poor conductor of both.
3. Iron tends to form positive oxidation states in compounds, while sulfur typically forms negative oxidation states.
4. Iron has a shiny appearance when polished, while sulfur is typically a dull yellow solid or brittle solid.
5. Iron has a high melting and boiling point, characteristic of metals, while sulfur has a low melting and boiling point, typical of nonmetals.