Types of Reactions

•Single Displacement

•Double displacement

•Synthesis

•Decomposition

•Combustion

Single Displacement•A Metal or hydrogen replaces the positive portion of a compound of a nonmetal does it for the negative portion

Double Displacement

•Two compounds exchange negative portions

•Change of phase a must

Synthesis•Smaller molecules or elements combine to make larger molecules

Decomposition•Larger molecules break down to form smaller molecules or elements

Combustion•A carbon compound is combined rapidly with oxygen producing carbon dioxide & water

___H2SO4 + ___Al(OH)3

___Al2(SO4)3 + ___H2O

___K3PO4 + ___Pb(NO3)2

___Pb3(PO4)2 + ___KNO3

_ MnBr3(aq) + _ F2(g)

_ MnF3(aq) + _ Br2(g)

_ FeCl3 + _ K2CO3

_ Fe2(CO3)3 + _ KCl

_NaHCO3 + Heat

_Na2CO3 + _H2O + _CO2

__H3PO4 + __NH3

__(NH4)3PO4

__C4H10O2 + __O2

__CO2 + __H2O

Make the following conversions

• 50.0 g CaCO3 to molecules

• 5.6 L SO2 to mass

• 4.0 g Fe2O3 to atoms

__H2SO4 + __NH3

__(NH4)2SO4

Balance, classify & name components

_K2SO4 +_FeCl3

_ Fe2(SO4)3 + _ KCl

Balance, classify & name components

__K + __Cu(NO3)2

__ KNO3 + __ Cu

Balance, classify & name components

__N2O5

_ N2 + _NO2 + _O2

Balance, classify & name components

__C9H20 + __O2

__CO2 + __H2O

Balance, classify & name components

_CaCO3 + _H2O + _CO2

_Ca(HCO3)2

Balance, classify & name components