Free Printable HC07 Types of Reactions

1.

What reaction has the following general formula:
$AB\ \longrightarrow\ A\ +\ B$

a)

synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

2.

What reaction has the following general formula:
$A\ +\ CD\ \longrightarrow\ C\ +\ AD$

a)

synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

3.

What reaction has the following general formula:
$AB\ +\ CD\ \longrightarrow\ CB\ +\ AD$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

4.

What reaction has the following general formula:
$A\ +\ B\ \longrightarrow\ AB$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

5.

What type of reaction?
$Li\ +\ N_2\ \ \longrightarrow\ \ Li_3N$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

6.

What type of reaction?
$K\ +\ N_2\ \ \longrightarrow\ \ K_3N$

(a)

7.

What type of reaction?
$K_2O\ +\ H_2O\ \ \longrightarrow\ \ KOH\ \ \ \$

(a)

8.

What type of reaction?
$MgO\ +\ H_2O\ \ \longrightarrow\ \ Mg\left(OH\right)_2\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

9.

What type of reaction?
$CO_2\ +\ H_2O\ \ \longrightarrow\ \ H_2CO_3\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

10.

What type of reaction?
$NO_3\ +\ H_2O\ \ \longrightarrow\ \ HNO_2$

(a)

11.

What type of reaction?
$Na_2O\ +\ CO_2\ \ \longrightarrow\ \ Na_2CO_3$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

12.

What type of reaction?
$MgO\ +\ CO_2\ \ \longrightarrow\ \ MgCO_3$

(a)

13.

What type of reaction?
$CaO\ +\ SO_3\ \ \longrightarrow\ \ CaSO_4$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

14.

What type of reaction?
$Na_2O\ +\ SO_3\ \ \longrightarrow\ \ Na_2SO_4$

(a)

15.

What reaction has the following general formula:
$C_xH_y\ +\ O_2\ \ \longrightarrow\ CO_{2\ }+\ H_2O$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

16.

What type(s) of reaction could the following be?
$2H_2+O_2\ \longrightarrow\ 2H_2O$
Mark all that apply.

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

17.

What type of reaction is the following:
$BaCl_2+2KI\ \ \longrightarrow\ \ 2KCl\ +\ BaI_2$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

18.

What type of reaction is the following:
$C_{11}H_{24\ \left(l\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(g\right)}$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

19.

What type of reaction is the following:
$C_6H_{6\ \left(l\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(g\right)}$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

20.

What type of reaction is the following:
$C_8H_{16\ \left(l\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(g\right)}$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

21.

What type of reaction is the following:
$C_2H_{4\ \left(g\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(g\right)}$

(a)

22.

What type of reaction is the following:
$C_4H_7OOH_{\ \left(l\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(\ g\right)}$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

23.

What type of reaction is the following:
$C_2H_5OH_{\ \left(l\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(\ g\right)}$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

24.

What type of reaction is the following:
$CH_2O_{\ \left(g\right)}\ \ +\ O_{2\ \left(g\right)}\ \ \longrightarrow\ \ CO_{2\ \ \left(g\right)}\ \ +\ \ H_2O_{\ \left(\ g\right)}$

(a)

25.

What type of reaction is the following:
$KI\ \ \longrightarrow\ \ K\ +\ I_2$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

26.

What type of reaction is the following:
$CrCl_3\ \ \longrightarrow\ \ Cr\ \ +\ \ Cl_2$

(a)

27.

What type of reaction is the following:
$MgCO_3\ \ \longrightarrow\ \ MgO\ +\ CO_2$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

28.

What type of reaction is the following:
$CaCO_3\ \ \longrightarrow\ \ CaO\ +\ CO_2$

(a)

29.

What type of reaction is the following:
$Mg\left(ClO_3\right)_2\ \ \longrightarrow\ \ MgCl_2\ +\ O_2\ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

30.

What type of reaction is the following:
$RbClO_3\ \ \longrightarrow\ \ RbCl\ +\ O_2\ \$

(a)

31.

What type of reaction is the following:
$H_2SO_3\ \ \longrightarrow\ \ H_2O\ +\ SO_2\ \ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

32.

What type of reaction is the following:
$H_2CO_3\ \ \longrightarrow\ \ H_2O\ +\ CO_2\ \ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

33.

What type of reaction is the following:
$NH_4OH\ \ \longrightarrow\ \ NH_3\ \ +\ \ H_2O\ \ \ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

34.

What type of reaction is the following:
$H_2O_2\ \ \longrightarrow\ \ \ H_2O\ \ +\ O_2\ \ \ \ \ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

35.

What type of reaction is the following:
$H_2O\ \ \longrightarrow\ \ \ H_2\ \ +\ O_2\ \ \ \ \ \ \ \$

(a)

36.

What type of reaction is the following:
$\left(NH_4\right)_2CO_3\ \ \longrightarrow\ \ 2NH_3\ +\ H_2O\ +\ CO_2\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

37.

What type of reaction is the following:
$2NaHCO_3\longrightarrow\ \ Na_2CO_3+CO_2+H_2O$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

38.

What type of reaction is the following:
$Zn\ \ +\ \ HCl\ \ \ \longrightarrow\ \ \ ZnCl_2\ \ +\ \ H_2\ \ \ \ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

39.

What type of reaction is the following:
$F_{2\ \left(g\right)}\ \ +\ \ KCl_{\ \left(aq\right)}\ \ \ \longrightarrow\ \ \ KF_{\ \left(aq\right)}\ \ +\ \ Cl_{2\ \left(g\right)}\ \ \ \ \ \$

(a)

40.

What type of reaction is the following:
$Cl_{2\ \left(g\right)}\ \ +\ \ KBr_{\ \left(aq\right)}\ \ \ \longrightarrow\ \ \ KCl_{\ \left(aq\right)}\ \ +\ \ Br_{2\ \left(l\right)}\ \ \ \ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

41.

What type of reaction is the following:
$KI_{\ \left(aq\right)}\ \ +\ \ Br_{2\ \left(l\right)}\ \longrightarrow\ \ \ KBr_{\ \left(aq\right)}\ \ +\ \ I_{2\ \left(s\right)}\ \ \ \ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

42.

What type of reaction is the following:
$H_2SO_{4\ \left(aq\right)}\ +\ Fe\ _{\left(s\right)}\ \ \ \longrightarrow\ \ \ FeSO_{4\ \left(aq\right)}\ \ +\ \ H_{2\ \left(g\right)\ \ \ \ }\ \ \ \ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

43.

What type of reaction is the following:
$Ca_{\left(s\right)}\ +\ \ HNO_{3\ \left(aq\right)}\ \ \ \ \ \longrightarrow\ \ \ Ca\left(NO_3\right)_{2\ \ \left(aq\right)}\ \ +\ \ H_{2\ \left(g\right)\ \ \ \ }\ \ \ \ \ \$

(a)

44.

What type of reaction is the following:
$Mn_{\left(s\right)}+\ CH_3COOH_{\ \left(aq\right)}\ \ \ \ \longrightarrow\ \ \ Mn\left(CH_3COO\right)_{2\ \ \left(aq\right)}\ +\ H_{2\ \left(g\right)\ \ \ \ }\ \ \ \ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

45.

What type of reaction is the following:
$Mg\ +\ FeCl_3\ \ \longrightarrow\ \ Fe\ +\ MgCl_2\ \ \$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

46.

What type of reaction is the following:
$CuS\ \ +\ \ Al\ \ \ \longrightarrow\ \ Al_2S_3\ \ +\ \ Cu\ \ \ \$

(a)

47.

What type of reaction is the following:
$Zn_{\ \ \left(s\right)}\ \ +\ \ CuSO_{4\ \ \left(aq\right)}\ \ \ \longrightarrow\ \ ZnSO_{4\ \ \left(aq\right)}\ \ +\ \ Cu_{\ \ \left(s\right)}\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

48.

What type of reaction is the following:
$2C_4H_{10}\ +13O_2\ \ \longrightarrow\ \ 8CO_2+10H_2O$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

49.

What type of reaction is the following:
$Na_2S\ +2HCl\ \ \longrightarrow\ \ H_2S+2NaCl$

a)

Combination (synthesis)

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

50.

What type of reaction is the following:
$Ag_3N\ +\ 3HBr\ \longrightarrow\ 3AgBr+H_3N$

a)

Combination

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

51.

The following is what type of reaction:

PbCl₂ + AgNO₃ → Pb(NO₃)₂ + AgCl

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

52.

The following is what type of reaction:

NH₃ + HCl → NH₄Cl

a)

Synthesis

b)

Decomposition

c)

Single Replacement (Single displacement)

d)

Double Replacement (Double displacement)

e)

Combustion

53.

$Ca\ \ +\ \ AlCl_3\ \ \ \longrightarrow\ \ \ \ Al\ +\ CaCl_2\ \ \$

a)

Synthesis

b)

Decomposition

c)

Single Displacement (single replacement)

d)

Double Displacement (double replacement)

e)

combustion

54.

One reactant into several products.

a)

Decomposition

b)

Synthesis

c)

Combustion

d)

Single Replacement

e)

Double Replacement

55.

One element replaces another in a compound.

a)

Synthesis

b)

Combustion

c)

Single Replacement

d)

Double Replacement

e)

Decomposition

56.

Always starts with a Hydrocarbon that reacts with oxygen and produces carbon dioxide and water.

a)

Decomposition

b)

Synthesis

c)

Combustion

d)

Single Replacement

57.

4Si + S₈ → 2Si₂S₄

a)

Synthesis

b)

Decomposition

c)

Single Displacement

d)

Double Displacement

e)

Combustion

58.

C₄H₁₂ + O₂ → CO₂ + H₂O

a)

Synthesis

b)

Combustion

c)

Single Replacement

d)

Double Replacement

e)

Decomposition

59.

What type of reaction has one substance reacting to produce 2 or more substances?
$1\ \longrightarrow\ 2$

a)

synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

60.

What reaction has the following format:
$element\ +\ compound\ \longrightarrow\ element\ +\ compound$

a)

synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

61.

What reaction has the following general formula:
$Compound\ +\ Compound\ \longrightarrow\ Compound\ +\ Compound$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

62.

What reaction has two substances producing one substance?
$2\ \longrightarrow\ 1$

a)

Synthesis

b)

Decomposition

c)

Single Replacement

d)

Double Replacement

e)

Combustion

63.

Which subtype is the following reaction?
$BaCl_{2\ \left(aq\right)}+2KI_{\ \left(aq\right)}\ \ \longrightarrow\ \ 2KCl_{\left(aq\right)}\ +\ BaI_{2\ \left(s\right)}$

a)

neutralization

b)

formation of a gas

c)

formation of a solid

d)

combustion of a hydrocarbon

e)

metal replacing a metal

64.

Which subtype is the following reaction?

$BaCl_{2\ \left(aq\right)}\ +\ \left(NH_4\right)_2CO_{3\ \left(aq\right)}\ \ \longrightarrow\ \ BaCO_{3\ \left(s\right)}\ \ +\ \ NH_4Cl_{\ \ \left(aq\right)}\$

a)

neutralization

b)

formation of a gas

c)

formation of a solid

d)

combustion of a hydrocarbon

e)

metal replacing a metal

65.

What type of reaction?

$BaCl_{2\ \left(aq\right)}\ +\ \left(NH_4\right)_2CO_{3\ \left(aq\right)}\ \ \longrightarrow\ \ BaCO_{3\ \left(s\right)}\ \ +\ \ NH_4Cl_{\ \ \left(aq\right)}\$

a)

synthesis

b)

decomposition

c)

single replacement

d)

combustion

e)

double replacement

66.

What tells us this is the formation of a solid double replacement reaction?

$BaCl_{2\ \left(aq\right)}\ +\ \left(NH_4\right)_2CO_{3\ \left(aq\right)}\ \ \longrightarrow\ \ BaCO_{3\ \left(s\right)}\ \ +\ \ NH_4Cl_{\ \ \left(aq\right)}\$

a)

one of the reactants has an (aq)

b)

one of the products has an (s)

c)

ammonium chloride is a known solid

d)

all double replacement reactions result in the formation of a solid

e)

one of the products has a (g)

67.

What subtype is the following reaction?
$Zn\ +\ HCl\ \ \longrightarrow\ \ ZnCl_2\ +\ \ H_2$

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in water

d)

metal replacing hydrogen in an acid

e)

neutralization

68.

What is the subtype of reaction?
$Al_{\ \left(s\right)}\ +\ \ ZnCl_{2\ \ \left(aq\right)}\ \ \longrightarrow\ \ Zn\ _{\left(s\right)}\ \ +\ \ \ AlCl_{3\ \left(aq\right)}$

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in an acid

d)

metal replacing hydrogen in water

e)

formation of a gas

69.

What is the subtype of reaction?

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in an acid

d)

metal replacing hydrogen in water

70.

What is the subtype of the following reaction?
$Na_2S_{\left(aq\right)}\ +2HCl_{\left(aq\right)}\ \ \longrightarrow\ \ H_2S_{\left(g\right)}+2NaCl_{\left(aq\right)}$

a)

formation of a solid

b)

formation of a gas

c)

formation of water (neutralization)

d)

metal replacing metal

e)

nonmetal replacing nonmetal

71.

$3KOH_{\left(aq\right)}\ +\ H_3PO_{4\ \left(aq\right)}\ \longrightarrow\ K_3PO_{4\ \left(aq\right)}\ +\ 3H_2O_{\left(l\right)}$

a)

Synthesis

b)

Decomposition

c)

Single displacement (single replacement)

d)

Double displacement (double replacement)

e)

Combustion

72.

$2Al_{\ (s)}\ +\ 3ZnCl_{2\ (aq)}\ →\ 3Zn_{\ (s)}\ +\ 2AlCl_{3\ \ (aq)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

73.

$Al_{\ \ (s)}\ +\ CuSO_{4\ \ (aq)}\ \ →\ \ Al_2(SO_4)_{3\ \ (aq)}\ \ +\ \ Cu_{\ \ (s)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

74.

$Na_{\ (s)}+H_2O_{\ \left(ℓ\right)}→NaOH_{\ (aq)}+H_{2\ \ (g)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

75.

$Rb_{\ (s)}\ +\ H_2O_{\ \left(ℓ\right)}\ \ →\ \ RbOH_{\ (aq)}\ +\ H_{2\ \ (g)}\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

76.

$Ca_{\ (s)}\ +\ H_2O_{\ \left(ℓ\right)}\ \ →\ \ Ca\left(OH\right)_{2\ \ (aq)}\ +\ H_{2\ \ (g)}\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

77.

$Mg_{\ (s)}\ +\ H_2O_{\ \left(g\right)}\ \ →\ \ Mg\left(OH\right)_{2\ \ (aq)}\ +\ H_{2\ \ (g)}\ \ \ \$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

78.

$K_{\ (s)}+\ H_2O_{\ \left(ℓ\right)}\ →\ \ KOH_{\ (aq)}+H_{2\ \ (g)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

79.

$Li_{\ (s)}+\ H_2O_{\ \left(ℓ\right)}\ →\ \ LiOH_{\ (aq)}+H_{2\ \ (g)}\ \ \$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

80.

$KBr_{\ \left(aq\right)}\ \ +\ AgNO_{3\ \left(aq\right)\ }\ \longrightarrow\ AgBr\ _{\left(s\right)\ }\ +\ \ KNO_{3\ \left(aq\right)\ \ }$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

81.

$K_2CrO_{4\ \left(aq\right)}\ \ +\ \ Fe\left(NO_3\right)_{3\ \ \left(aq\right)}\ \ \longrightarrow\ \ KNO_{3\ \left(aq\right)}\ +\ Fe_2\left(CrO_4\right)_{3\ \ \left(s\right)}\$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

82.

$Na_2SO_{3\ \left(aq\right)\ }\ +\ \ HNO_{3\ \left(aq\right)}\ \ \longrightarrow\ \ NaNO_{3\ \left(aq\right)}\ \ +\ H_2SO_{3\ \left(aq\right)}\$

H₂SO_{3 (aq)} (unstable) → H₂O + SO_{2 (g)}

a)

Synthesis

b)

Decomposition

c)

Single replacement

d)

Double

replacement

e)

Combustion

83.

$NH_4CO_{3\ \left(aq\right)\ }\ +\ \ NaOH_{\ \left(aq\right)}\ \ \longrightarrow\ \ Na_2CO_{3\ \left(aq\right)}\ \ +\ NH_4OH\ _{\left(aq\ unstable\right)}\$

NH₄OH_(aq) → H₂O + NH_{3 (g)}

a)

Synthesis

b)

Decomposition

c)

Single replacement

d)

Double

replacement

e)

Combustion

84.

$H_2CO_{3\ \left(aq\right)\ }\ +\ \ LiOH_{\ \left(aq\right)}\ \ \longrightarrow\ \ Li_2CO_{3\ \left(aq\right)}\ \ +\ H_2O\ _{\left(l\right)}\$

a)

Synthesis

b)

Decomposition

c)

Single replacement

d)

Double

replacement

e)

Combustion

85.

What type of reaction?

$Al\left(OH\right)_{3\ \left(s\right)}\ \ \ +\ \ H_2SO_{4\ \left(aq\right)}\ \ \longrightarrow\ \ Al_2\left(SO_4\right)_{3\ \left(aq\right)}\ \ +\ H_2O\ _{\left(l\right)}\$

(a)

86.

$HBr_{\ \left(aq\right)\ }\ +\ \ NH_4OH_{\ \left(aq\right)}\ \ \longrightarrow\ \ NH_4Br\ _{\left(aq\right)}\ \ +\ H_2O\ _{\left(l\right)}\$

a)

Synthesis

b)

Decomposition

c)

Single replacement

d)

Double

replacement

e)

Combustion

87.

$KOH_{\left(aq\right)}\ \ +\ \ H_3PO_{4\ \left(aq\right)}\ \ \longrightarrow\ \ KH_2PO_{4\ \left(aq\right)\ }+\ H_2O_{\ \left(l\right)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement

d)

Double

replacement

e)

Combustion

88.

$CaCO_{3\ \left(s\right)\ }\ +\ \ H_2SO_{4\ \ \left(aq\right)}\ \ \longrightarrow\ \ CaSO_{4\ \left(aq\right)}\ \ +\ H_2CO_{3\ \ \left(aq\ unstable\right)}\$

H₂CO_{3 (aq)} → H₂O + CO_{2 (g)}

(a)

89.

What type of reaction?

$NaOH_{\ \left(aq\right)}\ \ +\ \ AlCl_{3\ \ \left(aq\right)}\ \ \longrightarrow\ \ NaCl_{\ \left(aq\right)}\ +\ Al\left(OH\right)_{3\ \ \left(s\right)}\$

(a)

90.

$2Ag\ +\ H_2S\ \ →\ \ Ag_2S\ +H_2$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

91.

$Mg_{\ \ \left(s\right)}\ +Cu(NO_3)_{2\ \ \ \left(aq\right)}\ \ →\ \ Mg(NO_3)_{2\ \ \left(aq\right)}+Cu\ _{\left(s\right)}$

a)

Synthesis

b)

Decomposition

c)

Single replacement (single displacement)

d)

Double

replacement

(double displacement)

e)

Combustion

92.

$3KOH_{\left(aq\right)}\ +\ H_3PO_{4\ \left(aq\right)}\ \longrightarrow\ K_3PO_{4\ \left(aq\right)}\ +\ 3H_2O_{\left(l\right)}$ What is its subtype?

a)

formation of a solid

b)

formation of a gas

c)

neutralization

d)

metal replacing a metal

e)

nonmetal replacing a nonmetal

93.

Match the Type of reaction with how you determine the type.

a)

ONE compound on the RIGHT, two or more things on the left

1.

synthesis

b)

ONE compound on the LEFT, two or more things on the right

2.

decomposition

c)

a compound & an element on both sides

3.

single replacment

d)

two compounds on both sides

4.

double replacement

e)

Oxygen on the left, carbon dioxide, and water on the right

5.

combustion

94.

Match the Type of reaction with how you determine the type.

a)

1.

synthesis

b)

2.

decomposition

c)

3.

single replacment

d)

4.

double replacement

e)

5.

combustion

95.

Match the Type of reaction with how you determine the type.

a)

1.

synthesis

b)

2.

decomposition

c)

3.

single replacment

d)

4.

double replacement

e)

5.

combustion

96.

Organize these options into the right categories

Categorize the following

synthesis

decomposition

single replacement

double replacement

97.

Organize these Double Replacement Reactions into the right subtypes:

Categorize the following

formation of a solid

formation of a gas

neutralization

98.

Organize these Single replacement reactions into the right subtypes.

Categorize the following

metal replacing metal

nonmetal replacing nonmetal

metal replacing H in water

metal replacing H in an acid

99.

Organize the subtypes of Single Replacement Reactions

Categorize the following

Metal Replacing Metal

Nonmetal Replacing Nonmetal

Metal Replacing H in Water

Metal Replacing H in an Acid

100.

Organize these options into the right categories

Categorize the following

$2\ \Longrightarrow\ 1$

Less complex to more complex

$W\ +\ Z\ \ \rightarrow\ WZ$

$1\ \Longrightarrow\ 2$

more complex to less complex

$XY\ \longrightarrow\ X\ +\ Y$

$CaCO_{3\ }\ \longrightarrow\ \ CaO\ \ +\ CO_2$

$NaO\ +\ H_2O\ \ \longrightarrow\ \ NaOH$

Synthesis Rxns

Decomposition Rxns

101.

Which of these shows a double replacement that is a formation of a solid subtype?

a)

b)

c)

d)

102.

Which of these shows a double replacement that is a formation of a gas subtype?

a)

b)

c)

d)

103.

What are you looking for that tells you this is formation of a solid type of double replacement reaction?

a)

a product with (s)

b)

a product with (aq)

c)

a product with (g)

d)

a product with (l )

104.

What are you looking for that tells you this is formation of a gas type of double replacement reaction?

a)

a product with (s)

b)

a product with (aq)

c)

a product with (g)

d)

a product with (l )

105.

Metal Replacing Metal Single Replacement Reaction

a)

b)

c)

d)

106.

Nonmetal Replacing Nonmetal Single Replacement Reaction

a)

b)

c)

d)

107.

Metal Replacing Hydrogen in Water Single Replacement Reaction

a)

b)

c)

d)

108.

Metal Replacing Hydrogen in an Acid Single Replacement Reaction

a)

b)

c)

d)

109.

Which subtype of Single Replacement Reaction?

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in water

d)

metal replacing hydrogen in an acid

110.

Which subtype of Single Replacement Reaction?

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in water

d)

metal replacing hydrogen in an acid

111.

Which subtype of Single Replacement Reaction?

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in water

d)

metal replacing hydrogen in an acid

112.

Which subtype of Single Replacement Reaction?

a)

metal replacing metal

b)

nonmetal replacing nonmetal

c)

metal replacing hydrogen in water

d)

metal replacing hydrogen in an acid

113.

Which of these is a formation of a solid double replacement reaction?

a)

b)

c)

d)

114.

Which of these is a formation of a gas double replacement reaction?

a)

b)

c)

d)

115.

Which of these is a neutralization double replacement reaction?

a)

b)

c)

d)

116.

What subtype of double replacement reaction?

a)

Formation of a Solid

b)

Formation of a Gas

c)

Neutralization

117.

What subtype of double replacement reaction?

a)

Formation of a Solid

b)

Formation of a Gas

c)

Neutralization

118.

What subtype of double replacement reaction?

a)

Formation of a Solid

b)

Formation of a Gas

c)

Neutralization

HC07 Types of Reactions

Total questions: 118

Worksheet time: 2hrs 7mins

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