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Chemische vergelijkingen in evenwicht op04/28/19

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NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Al + Ca(OH)2 + H2O = CaO*Al2O3*6H2O + H2 =>
2 Al + Ca(OH)2 + 8 H2O = CaO*Al2O3*6H2O + 3 H2

SF4(g) + O2(g) = OSF4(g) =>
2 SF4(g) + O2(g) = 2 OSF4(g)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S

Ag2 + S8 = Ag2S =>
8 Ag2 + S8 = 8 Ag2S

Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O

LiCLO3(s) = LiCLO2(s) + O2(g) =>
2 LiCLO3(s) = 2 LiCLO2(s) + O2(g)

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

Sn + HNO3 + HCl = SnCl4 + NO + H2O =>
3 Sn + 4 HNO3 + 12 HCl = 3 SnCl4 + 4 NO + 8 H2O

LiCLO3(s) = LiCLO(s) + O2(g) =>
LiCLO3(s) = LiCLO(s) + O2(g)

C9H8O4 + NaOH = C7H6O3 + NaOOCH3 =>
4 C9H8O4 + NaOH = 5 C7H6O3 + NaOOCH3

HCLO4 + KOH = KCLO4 + H2O =>
HCLO4 + KOH = KCLO4 + H2O

HNO3 + Mg = Mg(NO3) + H2 =>
2 HNO3 + 2 Mg = 2 Mg(NO3) + H2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

FeSO4 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO + H2O =>
3 FeSO4 + 4 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO + 2 H2O

Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)

BrO{-} + Fe(OH)3 + OH{-} = FeO42{-} + Br{-} + H2O =>
40 BrO{-} + Fe(OH)3 + OH{-} = FeO42{-} + 40 Br{-} + 2 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

LiClO3(s) = LiCl(s) + O2(g) =>
2 LiClO3(s) = 2 LiCl(s) + 3 O2(g)

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

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

CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + 2 H2O

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

CO2 = CO + O2 =>
2 CO2 = 2 CO + O2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Cu(NO3)2(aq) + KI(aq) = CuI2 + KNO3(aq) =>
Cu(NO3)2(aq) + 2 KI(aq) = CuI2 + 2 KNO3(aq)

FECl2 + Cl2 = FECl3 =>
2 FECl2 + Cl2 = 2 FECl3

C7H6O3 + FeCl3 = FeC7H6O3 + Cl3 =>
C7H6O3 + FeCl3 = FeC7H6O3 + Cl3

CH2CHCH3 + HBr = CH3CHBrCH3 =>
CH2CHCH3 + HBr = CH3CHBrCH3

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

ZnCO3(heated) = ZnO + CO2 =>
ZnCO3(heated) = ZnO + CO2

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

N2O5(g) = NO2(g) + O2(g) =>
2 N2O5(g) = 4 NO2(g) + O2(g)

CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

NH4 + (ClO) = NH4ClO =>
NH4 + (ClO) = NH4ClO

CH3CH2CHO + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CHO + 2 KMnO4 + 2 KOH = CH3CH2COOH + 2 K2MnO4 + H2O

HBr = H2 + Br2 =>
2 HBr = H2 + Br2

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

AgNO3 + KI = KNO3 + AgI =>
AgNO3 + KI = KNO3 + AgI

As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

Mg(NO3)2(aq) + Na2SO4(aq) = MgSO4(aq) + NaNO3(aq) =>
Mg(NO3)2(aq) + Na2SO4(aq) = MgSO4(aq) + 2 NaNO3(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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