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Chemische vergelijkingen in evenwicht op05/07/12

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NH4VO3 + NaOH = Na3VO4 + NH3 + H2O =>
NH4VO3 + 3 NaOH = Na3VO4 + NH3 + 2 H2O

FeN3O9 + C2H5NO2 = Fe3O4 + CO2 + N2 + H2O =>
54 FeN3O9 + 92 C2H5NO2 = 18 Fe3O4 + 184 CO2 + 127 N2 + 230 H2O

KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2

NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl

FeN3O9H18O9 + C2H5NO2 = Fe3O4 + CO2 + N2 + H2O =>
54 FeN3O9H18O9 + 92 C2H5NO2 = 18 Fe3O4 + 184 CO2 + 127 N2 + 716 H2O

FeN3O9 + C2H5NO2 = Fe3O4 + CO2 + N2 + H2O =>
54 FeN3O9 + 92 C2H5NO2 = 18 Fe3O4 + 184 CO2 + 127 N2 + 230 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

HNO3 + Hg = Hg(NO3)2 + NO + H2O =>
8 HNO3 + 3 Hg = 3 Hg(NO3)2 + 2 NO + 4 H2O

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

HNO3 + KI = NO + I2 + H2O + KNO3 =>
8 HNO3 + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

HC2H3O2 + NaHCO3 = H2O + CO2 + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = H2O + CO2 + NaC2H3O2

C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O

Na2B4O710H2O(aq) + HCl(aq) = NaCl(aq) + NaHB4O710H2O(aq) =>
Na2B4O710H2O(aq) + HCl(aq) = NaCl(aq) + NaHB4O710H2O(aq)

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O

HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl

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

C5H12O + O2 = CO2 + H20 =>
10 C5H12O + 45 O2 = 50 CO2 + 6 H20

Na2CO3 + HNO3 = CO2 + NaNO3 + H2O =>
Na2CO3 + 2 HNO3 = CO2 + 2 NaNO3 + H2O

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

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2

KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O

KMnO4 + HHC2O4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 5 HHC2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C6H5COOH + Cl2 = C6H4COOHCl + HCl =>
C6H5COOH + Cl2 = C6H4COOHCl + HCl

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5

C6H5COOH + Cl2 = C6H4COOHCl + HCl =>
C6H5COOH + Cl2 = C6H4COOHCl + HCl

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

HgCl2 + AgNO3 = Hg(NO3)2 + AgCl =>
HgCl2 + 2 AgNO3 = Hg(NO3)2 + 2 AgCl

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

C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O

ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3

NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg

1 2 3 4 5
Breng de vergelijking van een chemische reactie in evenwicht
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