Chemistry Exam Review Fall 2021

What two types of atoms make a covalent bond?

• 2 Nonmetals
• 1 Nonmetal and 1 Metal
• 2 Metals
• 2 Noble Gases

What region of the periodic table contains atoms that form covalent bonds?

• the left side
• the middle
• the right side
• top left

When two nonmetals do not share electrons evenly, the resulting covalent bond will be

• nonpolar

• polar

• ionic

• metallic

Which of the following could form an ionic bond with sulfur?

• Oxygen
• Iodine
• Arsenic
• Magnesium

The name for the chemical formula AlCl₃

• aluminum chlorine

• aluminide chloride

• aluminum trichloride

• aluminum chloride

What is the formula for calcium phosphide?

• CaP
• Ca₂P₃
• Ca₃P₂
• Ca₂P

Which of the following is an ionic compound?

• CCl₄
• CO₂
• NO₂
• CuCl₂

The compound created from the bond between lithium and oxygen would be called...

• Lithium oxate
• Lithium oxide
• Dilithium oxide
• Lithium peroxide

The correct name for the salt with the formula CaI₂ is

• calcium diodide
• calcium iodide
• calcium iodine
• dicalcium iodine

Ionic Bonding involves...

• The transfer of protons
• The transfer of neutrons 
• The transfer of electrons
• None of the above

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-3