Bonding Unit Review

What two types of atoms make a covalent bond?

• metal atom and metal atom

• metal atom and non metal non atom

• non metal atom and non metal atom

What part of an atom is involved in chemical bonding?

• proton

• neutron

• electron

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the bond that is formed between Phosophorus and Chlorine?

• Ionic

• Covalent

• Metallic

• H-bond

Tags

NGSS.HS-PS1-1

How many valence electrons are shown in the diagram?

• 16

• 7

• 6

• 2

Tags

NGSS.HS-PS1-1

Examine the image: How many bonds are formed looking at the model of the compound? And also indetify what type of bond is formed.

• 2 bonds; covalent

• 4 bonds; metallic

• 2 bonds; ionic

• 4 bonds; covalent

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

This refers to the tendency of atoms to prefer to have eight electrons in the valence shell

• Octet rule

• Valence electron

• Electronegativity

• Lewis symbol

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Name this element.

• Neon

• Magnesium

• Sodium

• Manganese

Tags

NGSS.HS-PS1-1

Which of the following is the correct Lewis dot structure for the molecule fluorine (F₂)?

• A
• B
• C
• D

Tags

NGSS.MS-PS1-1

What is the correct Lewis Dot Structure for ammonia NH3

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• 
• 
• 

Which is the correct molecular structure for carbon dioxide?

• 
• 
• 
• 

Tags

NGSS.HS-PS1-1