Neymar - Best Goals & Skills (1080p HD)

Brazil winners of Confed Cup 2013

Brazil have won the Confed Cup by routing Spain 3-0.

The difference between metals and non-metals

Chemical Properties

Metals

• Usually have 1-3 electrons in their outer shell.
• Lose their valence electrons easily.
• Form oxides that are basic.
• Are good reducing agents.
• Have lower electronegativities.

Nonmetals

• Usually have 4-8 electrons in their outer shell.
• Gain or share valence electrons easily.
• Form oxides that are acidic.
• Are good oxidizing agents.
• Have higher electronegativities.

Physical Properties

Metals

• Good electrical conductors and heat conductors.
• Malleable - can be beaten into thin sheets.
• Ductile - can be stretched into wire.
• Possess metallic luster.
• Opaque as thin sheet.
• Solid at room temperature (except Hg).

Nonmetals

• Poor conductors of heat and electricity.
• Brittle - if a solid.
• Nonductile.
• Do not possess metallic luster.
• Transparent as a thin sheet.
• Solids, liquids or gases at room temperature.