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

How many Valence Electrons are on Oxygen

• 2
• 7
• 6
• 1

Tags

NGSS.HS-PS1-1

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

What is the name of this Molecule shape

• Tetrahedral
• Trigonal Pyramidal 
• Trigonal bipyramidal
• Bent

Tags

NGSS.HS-PS2-6

A polar bond is one that

• Has an electronegativity difference greater than 0.7
• Has an electronegativity difference greater than 0.5
• Has an electronegativity difference less that 0.5
• Has an electronegativity difference less than 0.7

Which of these forces applies to all molecules

• London Dispersion
• Dipole dipole
• Hydrogen Bonding
• Covalent bonding

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