Covalent Bonding

How many Valence Electrons are on Oxygen

• 2
• 7
• 6
• 1

Tags

NGSS.HS-PS1-1

The desire for an element to have 8 atoms around it is called 

• Octet Rule
• Resonance
• Ionization energy
• Electronegativity

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The desire for an element to have 8 atoms around it is called 

• Octet Rule
• Resonance
• Ionization energy
• Electronegativity

Which of the following elements wants to bond 3 times

• Oxygen
• Phosphorous
• Fluorine
• Germanium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which of the following is a Diatomic Molecule 

• K₂
• C₂
• S₂
• N₂

What is the name of this Compound

• P₂O₅
• Phosphorous PentaOxide
• Diphosphorous pentaoxide
• Phosphourous Oxide

What is the formula for this Compound

• PCl
• PCL5
• PCl₅
• Phosphorous Penta Chloride

Which of these would be covalently bonded

• Fr and K
• Sc and O 
• F and Cl
• He and Pt

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many valence electrons does nitrogen have?

• 3
• 2
• 5
• 1

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What can be generalized about covalent bonds?

• Electrons will be exchanged.
• Electrons will be transferred.
• Electrons will be given and taken.
• Electrons will be shared.