Covalent Bonding Review

Covalent bonds are formed through the ____ of valence electrons

• Transfer
• Sharing
• Donation
• Removal

Tags

NGSS.HS-PS1-1

When naming covalent bonds, use ___ to indicate the number of atoms in a molecule

• Numerical prefixes
• Numerical suffixes
• Alphanumeric prefixes
• Numerical subscripts

What is the name of the covalent molecule BF₃

• Bromide Trifluoride
• Bromine Trifluoride
• Monobromine Trifluoride
• Bromine Tetrafluoride

What is the name of the covalent molecule C₄H₁₀?

• Tetracarbon Decahydroxide
• Tetracarbon Decahydride
• Carbon Hydroxide
• Tetracarbon Decahydrogen

What is the name of the covalent molecule N₆H₇

• Hexanitrogen Heptahydride
• Heptanitrogen Hexahydride
• Nitrogen Hydroxide
• Hexanitride Heptahydride

What is the formula of Tricarbon Octafluoride?

• C₃F₈
• CF
• F₃C₈
• 3C8F

What is the formula of Silicon Tetrachloride?

• SiCl
• SiCl₃
• SiCl₄
• 1Si4Cl

What is the name of the covalent molecule H₂O₁₀?

• Dihydrogen Decaoxide
• Dihydride Decaoxide
• Hydrogen Oxide
• Decahydrogen Dioxide

Where are the nonmetals located on the periodic table? 

• Blue
• Red
• Green

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which formula represents a substance that contains covalent bonds?

• LiCl

• CaCl₂

• K₂O

• CO₂

Tags

NGSS.HS-PS1-1