Balancing Chemical Equations Self Check

Last updated about 1 year ago

11 questions

Worksheet Problems

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

Required

MS-PS1-5

CHALLENGE PROBLEM

Required

MS-PS1-5

Balancing Chemical Equations Self Check

Last updated about 1 year ago

11 questions

Worksheet Problems

DIRECTIONS!
Fill in the blanks with the coefficients needed to balance each equation
be careful that you are using the lowest numbers/ reduced numbers to balance
IF THE COEFFICIENT DOES NOT NEED TO BE CHANGED, ENTER THE NUMBER 1

Required

Balance the equation: 

_______  N₂ + _______  H₂ → _______  NH₃

MS-PS1-5

Required

Balance the equation: 

_______  KClO₃ →_______ KCl +_______ O₂

MS-PS1-5

Required

Balance the equation:

_______  NaCl +_______  F₂ →_______ NaF +_______ Cl₂

MS-PS1-5

Required

Balance the equation:

_______ AlBr₃ + _______  K₂SO₄ → _______  KBr + _______  Al₂(SO₄)₃

MS-PS1-5

Required

Balance the equation:

_______ CH₄ + _______  O₂ → _______  CO₂ + _______ H₂O

MS-PS1-5

Required

Balance the equation:

_______  P + _______  O₂ → _______  P₂O₅

MS-PS1-5

Required

Balance the equation: 

_______ Ag₂O → _______  Ag + _______  O₂

MS-PS1-5

Required

Balance the equation:

 _______ S₈ + _______ O₂ → _______  SO₃

MS-PS1-5

Required

Balance the equation: 

_______ HNO₃ + _______  NaHCO₃ → _______ NaNO₃ + _______  H₂O + _______  CO₂

MS-PS1-5

Required

Balance the equation:

_______  NaBr + _______ CaF₂ → _______  NaF + _______  CaBr₂

MS-PS1-5

CHALLENGE PROBLEM

Required

Balance the equation: 
 
_______ C₈H₁₈ + _______  O₂ → _______  CO₂ + _______  H₂O

MS-PS1-5

Balancing Chemical Equations Self Check

Balancing Chemical Equations Self Check

DIRECTIONS!

IF THE COEFFICIENT DOES NOT NEED TO BE CHANGED, ENTER THE NUMBER 1

___ N₂ + _ H₂ → _____ NH₃

___ KClO₃ →_ KCl +_____ O₂

___ P + _ O₂ → _____ P₂O₅

___ Ag₂O → _ Ag + _____ O₂

___ S₈ + _ O₂ → _____ SO₃

DIRECTIONS!

IF THE COEFFICIENT DOES NOT NEED TO BE CHANGED, ENTER THE NUMBER 1

___ N₂ + _ H₂ → _____ NH₃

___ KClO₃ →_ KCl +_____ O₂

___ P + _ O₂ → _____ P₂O₅

___ Ag₂O → _ Ag + _____ O₂

___ S₈ + _ O₂ → _____ SO₃