Physical Science Final Exam Study Tool

An ionic bond is between a __________ and _________.

• Metal/Nonmetal
• Metal/Metal
• Nonmetal/Nonmetal
• Metalloid/Metalloid

A covalent bond is between a __________ and _________.

• Metal/Nonmetal
• Metal/Metal
• Nonmetal/Nonmetal
• Metalloid/Metalloid

Choose the right coefficients for this equation: _______ H2CO3 🡪 _______ CO2 + _______ H2O

• 1, 1, 1
• 1, 2, 1
• 2, 3, 2
• 2, 2, 3

What reaction type is shown in the image?

• Combustion
• Single Replacement
• Double Replacement
• Neutralization

What of the following labeled portions is the reactants?

• A
• B
• C
• D
• E

Which of the following is labeled as the products?

• A
• B
• C
• D
• E

What of the following labeled portions is a coefficient ?

• A
• B
• C
• D
• E

What of the following labeled portions is a subscript ?

• A
• B
• C
• D
• E

What type of reaction is shown below? Zn + CuCl2 -> ZnCl2 +Cu

• Combustion
• Synthesis
• Decomposition
• Single Displacement
• Double Displacement

What type of reaction is shown below? Na2S + 2HCl -> 2NaCl + H2S

• Combustion
• Synthesis
• Decomposition
• Single Displacement
• Double Displacement