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which of the elements below is a metal

• nitrogen

• carbon

• sodium

• sulfur

How many valence electrons does a bromine atom have?

• 1
• 2
• 6
• 7

If my charge becomes 2+ what does that say about me?

• I am stealing 2 electrons
• I am losing 2 electrons
• I am in period 2
• I have an atomic # of 2

If I gain electrons I become

• Positive because I've added to my atom
• negative because I've added electrons
• same because i'm balanced
• equal because now I have electrons

Metals tend to 

• gain electrons
• lose electrons

When a metal loses electrons, it becomes this type of ion.

• anion

• cation

When an atom loses a valence electron, it becomes a(n) _____________ ion.

• positive

• negative

• neutral

When an atom gains a valence electron, it becomes a(n) _____________ ion.

• positive

• negative

• neutral

What is the charge of an atom that has lost one electron?

• -1
• -2
• +1
• +2

What is an ion?

• A Charged Atom
• A Large Atom
• A Small Atom
• A Cute Atom