Writing Reactions Review

C₄H₁₂ + O₂ --> CO₂ + H₂O

• Synthesis
• Combustion
• Single Replacement
• Double Replacement

H₂SO₄ + Fe -->H₂ + FeSO₄

• Synthesis
• Decomposition
• Single Replacement
• Double Replacement

PbCl₂ + AgNO₃ ---> Pb(NO₃)₂ + AgCl 

• Synthesis
• Decomposition
• Single Replacement
• Double Replacement

NH₃ + HCl ---> NH₄Cl 

• Synthesis
• Decomposition
• Single Replacement
• Double Replacement

Match the following equations to the correct type

• 2H₂ + O₂ --> 2H₂O

• Decomposition

• NaBr + LiCl --> NaCl + LiBr

• Double Replacement

• Zn + 2 HCl --> ZnCl₂ + H₂

• Combustion

• NaCl --> Na + Cl

• Synthesis

• CH₄ + 2O₂ --> CO₂ + 2H₂O

• Single Replacement

What are the products of this reaction: ZnCO_3(s) -->

• Zn

• CO₃

• ZnO

• CO₂

What are the product(s) of this reaction: Na_s) + F_{2(g) -->}

• NaF₂

• NaF

• FNa

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What are the products of this reaction: LiOH_(s) -->

• Li

• OH

• LiO

• Li₂O

• H₂O

Tags

NGSS.HS-PS1-1

What are the products of this reaction: C₂H_6(l) + O_2(g) -->

• CO_2(g)

• H₂O_(g)

• H₂

• C₄

• CO

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Balance this equation

_Al +_HCl --> _H₂ +_AlCl₃

• 2,6,3,2

• it's already balanced

• 4,12,3,4

• 2,1,4,5

Tags

NGSS.HS-PS1-7