Ch. 11.2 - Types of Chemical Reactions PART 2

Ch. 11.2

Types of Chemical Reactions PART 2

Multiple Choice

Select the products of this double replacement reaction.

NaOH(aq) + Fe(NO₃)₃(aq) -->

• NaNO₃(aq) + FeOH(s)

• NaNO₃(aq) + Fe(OH)₃(s)

• NaNO₃(s) + Fe(OH)₃(aq)

• NaO(aq) + FeN(s)

Multiple Choice

Select the coefficients to correctly balance this double replacement reaction.

_NaOH(aq) + _Fe(NO₃)₃(aq) --> _NaNO₃(aq) + _Fe(OH)₃(s)

• 3, 1, 1, 3

• 1, 3, 1, 3

• 1, 1, 1, 1

• 3, 1, 3, 1

Multiple Choice

Select the products of this double replacement reaction.

Ba(NO₃)₂(aq) + H₃PO₄(aq) -->

• Ba₃(PO₄)₂(s) + HNO₃(aq)

• BaPO₄(s) + HNO₃(aq)

• Ba₂(PO₄)₃(s) + H₃NO(aq)

• Ba₃P₂(s) + H₂O(l) + H₃N(aq)

Multiple Choice

Select the coefficients to correctly balance this double replacement reaction.

_Ba(NO₃)₂(aq) + _H₃PO₄(aq) --> _Ba₃(PO₄)₂(s) + _HNO₃(aq)

• 3, 1, 2, 3

• 3, 2, 1, 6

• 1, 1, 1, 1

• 3, 2, 3, 1

Multiple Choice

Select the correctly balanced equation for the complete combustion of glucose (C₆H₁₂O₆).

• C₆H₁₂O₆ + 12O --> 6CO₂ + 6H₂O

• C₆H₁₂O₆ + 12O --> 6CO + 6H₂O

• C₆H₁₂O₆ + O₂ --> CO₂ + H₂O

• C₆H₁₂O₆ + 6O₂ --> 6CO₂ + 6H₂O

Multiple Choice

Identify what type of chemical reaction is being shown.

2Mg + O₂ --> MgO

• combustion

• combination

• decomposition

• single replacement

Multiple Choice

Identify what type of chemical reaction is being shown.

K₂CO₃(aq) + BaCl₂(aq) --> 2KCl(aq) + BaCO₃

• single replacement

• decomposition

• combination

• double replacement

Multiple Choice

Identify what type of chemical reaction is being shown.

2HgO --> 2Hg + O₂

• decomposition

• combustion

• single replacement

• combination

Multiple Choice

Identify what type of chemical reaction is being shown.

CH₄ + O₂ --> CO₂ + H₂O

• double replacement

• single replacement

• combustion

• combination

Multiple Choice

Identify what type of chemical reaction is being shown.

2K + 2H₂O --> H₂ + 2KOH

• double replacement

• single replacement

• combustion

• combination