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Chemische vergelijkingen in evenwicht op04/18/17

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

AgNO3 + Fe = Fe(NO3)2 + Ag =>
2 AgNO3 + Fe = Fe(NO3)2 + 2 Ag

CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

SrSO3 + HBr = SrBr + H2(SO3)2 =>
2 SrSO3 + 2 HBr = 2 SrBr + H2(SO3)2

HNO3 + Li2SO3 = HSO3 + Li2NO3 =>
HNO3 + Li2SO3 = HSO3 + Li2NO3

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

P2O5 + CaO = Ca3(PO4)2 =>
P2O5 + 3 CaO = Ca3(PO4)2

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

PB(NO3)2 + KCl = PBCl2 + KNO3 =>
PB(NO3)2 + 2 KCl = PBCl2 + 2 KNO3

Zn + H3AsO3 + HCl = AsH3 + ZnCl2 + H2O =>
3 Zn + H3AsO3 + 6 HCl = AsH3 + 3 ZnCl2 + 3 H2O

Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s) =>
Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s)

MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O

NiO + Al = Ni + AlO =>
NiO + Al = Ni + AlO

Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O

NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)

Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O

CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2

AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2

CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2

Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2

Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2

NiO + Al = Ni + Al2O3 =>
3 NiO + 2 Al = 3 Ni + Al2O3

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

CaCO3 + HCl = CaCl2 + H2CO3 = H2O =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

HClO + C = H2O + Cl2 + CO2 =>
4 HClO + C = 2 H2O + 2 Cl2 + CO2

FeI2 + H2SO4 = Fe2(SO4)3 + SO2 + I2 + H2O =>
2 FeI2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 I2 + 6 H2O

NO3{-} + C6H12O6 = C5H7O2N + HCO3{-} + H2O + H2CO3 =>
6 NO3{-} + 7 C6H12O6 = 6 C5H7O2N + 6 HCO3{-} + 12 H2O + 6 H2CO3

HClO + C = H2O + Cl2 + CO2 =>
4 HClO + C = 2 H2O + 2 Cl2 + CO2

ZnSO4 + KOH = K2SO4 + Zn(OH)2 =>
ZnSO4 + 2 KOH = K2SO4 + Zn(OH)2

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O

Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s) =>
Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s)

Ca(OH)2 + H = Ca + H2O =>
Ca(OH)2 + 2 H = Ca + 2 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2

C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O

CH3CHBRCH3 + NA = CH3CHNACH3 + BR =>
CH3CHBRCH3 + NA = CH3CHNACH3 + BR

H2S + Cl2 + H2O = HCl + H2SO4 =>
H2S + 4 Cl2 + 4 H2O = 8 HCl + H2SO4

FeSO4 + K2CrO7 + H2SO4 = Fe(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
9 FeSO4 + 4 K2CrO7 + 28 H2SO4 = 9 Fe(SO4)3 + 2 Cr2(SO4)3 + 4 K2SO4 + 28 H2O

AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Cu + AlCl3 = CuCl2 + Al =>
3 Cu + 2 AlCl3 = 3 CuCl2 + 2 Al

C6H5COOH + NAOH = C6H5COONA + H2O =>
C6H5COOH + NAOH = C6H5COONA + H2O

CH3CHBRCH3 + NA = CH3CHNACH3 + BR =>
CH3CHBRCH3 + NA = CH3CHNACH3 + BR

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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