U7 Chemical Reactions

What is the left part of a chemical equation called?

2H_{2 +} O₂ → 2H₂O

• Reactants

• Products

• Yields

• Chemical Equation

Tags

NGSS.HS-PS1-7

AB →A + B

• Decomposition

• Single Replacement

• Double Replacement

• Synthesis

• Neutralization

Identify the reaction type for the following equation:

2K + F₂ --> 2KF

• Double displacement

• Single Replacement

• Synthesis

• Decomposition

• Neutralization

What type of reaction is displayed below?
HCl + NaOH → NaCl + H₂O

• Neutralization
• Combustion
• Double Replacement
• Decomposition

Identify the reaction type:

C₂H₆ + O₂ --> CO₂ + H₂O

• Double replacement

• Synthesis

• Acid base

• Combustion

• Decomposition

Identify the type of reaction:

ZnCl₂ + Mg --> Zn + MgCl₂

• Precipitate

• Single Replacement

• Double Displacement

• Decomposition

Identify the reaction type:

H₂O₂ --> H₂O + O₂

• Decomposition

• Synthesis

• Combustion

• Acid Base

Classify

FeS + HCl → H₂S + FeCl₂

• synthesis

• combustion

• single replacement

• double replacement

• neutralization

Which of the following is the general formula for a Single replacement reaction?

• A + X  → AX

• AX → A + X

• AX + Y → AY + X

• AX + BY → AY + BX

Which chemical reaction forms Carbon Dioxide and Water?

• Double Replacement

• Single Replacement

• Combustion

• Decomposition

• Neutralization