Balancing and Classifying Chemical Reactions

What reaction has the following general formula:

A + CD --> C + AD

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

What reaction has the following general formula:

AB + CD --> CB + AD

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What type of reaction is the equation C + O₂ → CO₂?

• Synthesis

• Decomposition

• Single Replacement

• Double Replacement

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What type of reaction is the equation

Cu + 2Ag(NO₃) → 2Ag + Cu(NO₃)

• Synthesis

• Decomposition

• Single Replacement

• Double Replacement

Tags

NGSS.MS-PS1-2

What type of reaction is the equation

MgCl₂ + Li₂CO₃ → MgCO₃ + 2 LiCl

• Synthesis

• Decomposition

• Single Replacement

• Double Replacement

Tags

NGSS.MS-PS1-2

What is the left part of a chemical equation called?

• Reactants

• Yields

• Products

• Chemical equation

What is the little number after an element in a chemical equation called?

• Coefficient

• Atom

• Subscript

• Equation

What type of reaction is the following reaction?

• Combination

• Decomposition

• Single-Replacement

• Double-Replacement

Is the following reaction balanced?

• Yes

• No

Tags

NGSS.MS-PS1-5

What type of chemical reaction is this?

• Combination

• Combustion

• Single-Replacement

• Double-Replacement