Ionic and Covalent Bonding

When an atom loses an electron, it becomes a

• positive ion

• negative ion

• neutral ion

• neutral atom

Why do all bonds form?

• so the number of protons equals the number of electrons

• so an atom can become unstable

• to fill the outermost energy level

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Ionic bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

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How are ionic bonds formed?

• Transfer of electrons
• Sharing of electrons

Why do elements bond?

• To be friends
• To create a new element
• To become stable

Where are the nonmetals located on the periodic table? 

• Blue
• Red
• Green

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NGSS.HS-PS1-1

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Where are metals located on the periodic table?

• Blue
• Green
• Red

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Ionic bonds form between two ions that have...

• ionic compounds
• negative charges
• positive charges
• opposite charges

Is hydrogen considered a metal or a non-metal?

• A metal
• Nonmetal
• Metalloid

Is this ionic bond drawn correctly?

• Yes
• No

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