Types of Chemical Reactions Quick Check

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Tags

NGSS.MS-PS1-2

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Tags

NGSS.MS-PS1-2

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

Which of the following is a synthesis reaction?

• 2H₂O → 2H₂ + O₂

• Fe + CuSO₄ → FeSO₄ + Cu

• Cu + SO₄ → CuSO₄

Tags

Chemical Reactions

A ​ (a)   reaction is when ​ (b)   or more elements or compounds combine to make a more ​ (c)   substance.

• synthesis
• complex
• two
• simple
• decomposition

Tags

NGSS.MS-PS1-5

Match the type of chemical reaction below.

• CH₄​+O₂​→CO₂​+H_2​O

• Single displacement reaction

• Pb + FeSO₄ ----> PbSO₄ + Fe

• Combustion reaction

• Decomposition reaction

• BaCl_2​+2KI −> 2KCl + BaI_2​

• Double displacement reaction

• 2KI −> 2K + I₂​  

• Synthesis reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What type of reaction is the bottom?

a

b

c

d

Double Replacement

Synthesis

Decomposition

Single Replacement

Tags

NGSS.MS-PS1-2

​ (a)   are substances that undergo a chemical reaction to form new substances (located on the ​ (b)   of the reaction arrow).

• Reactants
• left
• products
• right

Tags

NGSS.MS-PS1-2