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Chemische vergelijkingen in evenwicht op02/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + Sr(OH)2 = Fe(OH)3 + SrCl2 =>
2 FeCl3 + 3 Sr(OH)2 = 2 Fe(OH)3 + 3 SrCl2

C3H5(OH)3 + C17H35COOH = C3H5(C17H35COO)3 + H2O =>
C3H5(OH)3 + 3 C17H35COOH = C3H5(C17H35COO)3 + 3 H2O

Ag2Cr2O7 + HNO3 = H2Cr2O7 + AgNO3 =>
Ag2Cr2O7 + 2 HNO3 = H2Cr2O7 + 2 AgNO3

SiCl4(s) + H2O(l) = H2SiO3(s) + HCl(g) =>
SiCl4(s) + 3 H2O(l) = H2SiO3(s) + 4 HCl(g)

KBr2 + Cl = KCl2 + Br =>
KBr2 + 2 Cl = KCl2 + 2 Br

Na + H2O2 = Na2O2 + H2 =>
2 Na + H2O2 = Na2O2 + H2

Fe + Sb2O3 + HCl = H2O + FeCl + Sb =>
6 Fe + Sb2O3 + 6 HCl = 3 H2O + 6 FeCl + 2 Sb

KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3

NH4Cl + CaOH = CaCl + H2O + NH3 =>
NH4Cl + CaOH = CaCl + H2O + NH3

Al + NaO + H2O = NaAl(OH)4 + H2 =>
Al + NaO + 3 H2O = NaAl(OH)4 + H2

*2Fe + O2 = *2FeO(s) =>
*2Fe + O2 = *2FeO(s)

KSCN + AgNO3 = KNO3 + AgSCN =>
KSCN + AgNO3 = KNO3 + AgSCN

Ca(NO3)2 + (NH4)2CO3 = CaCO3 + NH4NO3 =>
Ca(NO3)2 + (NH4)2CO3 = CaCO3 + 2 NH4NO3

CH3COOH + Pb = (CH3COO)Pb + H2 =>
2 CH3COOH + 2 Pb = 2(CH3COO)Pb + H2

C4H8O6Pb2 + Al = C4H8O6Al + Pb =>
C4H8O6Pb2 + Al = C4H8O6Al + 2 Pb

Fe(s) + CuSO4(aq) = Cu(s) + Fe(s)SO4(aq) =>
Fe(s) + CuSO4(aq) = Cu(s) + Fe(s)SO4(aq)

Mg(OH)2(aq) + H3PO4(aq) = H2O(l) + Mg3(PO4)2(aq) =>
3 Mg(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(l) + Mg3(PO4)2(aq)

NaHCO3 + HCl = H2O + CO2 + NaCl =>
NaHCO3 + HCl = H2O + CO2 + NaCl

Ag + Cu + Fe = AgCuFe =>
Ag + Cu + Fe = AgCuFe

NaVO3 + (NH4)2S + H2O = (NH4)3VS4 + NaOH + NH4OH =>
NaVO3 + 4(NH4)2S + 3 H2O = (NH4)3VS4 + NaOH + 5 NH4OH

Zn + AgCO3 = Ag + Zn(CO3) =>
Zn + AgCO3 = Ag + Zn(CO3)

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

Al + L2 = Al2L5 =>
4 Al + 5 L2 = 2 Al2L5

C6H + O = CO2 + H2O =>
2 C6H + 25 O = 12 CO2 + H2O

NO2HPO4 + Mg = MgNO2 + HPO4 =>
NO2HPO4 + Mg = MgNO2 + HPO4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

NaHCO3 + C2H3O(COOH)3 = NaCOOH + CO2 + H2O =>
6 NaHCO3 + C2H3O(COOH)3 = 6 NaCOOH + 5 CO2 + 3 H2O

K3MnO4 + H2O + O2 = K2MnO4 + KOH =>
4 K3MnO4 + 2 H2O + O2 = 4 K2MnO4 + 4 KOH

C6H8O6 + OH = C6H7O6 + H2O =>
C6H8O6 + OH = C6H7O6 + H2O

NaOH + CO3Ca = NaCa + OHCO3 =>
NaOH + CO3Ca = NaCa + OHCO3

Sn + Ca(NO3)2 = Sn(NO3)2 + Ca =>
Sn + Ca(NO3)2 = Sn(NO3)2 + Ca

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Mg + HCOOH = Mg(HCOO) + H2 =>
2 Mg + 2 HCOOH = 2 Mg(HCOO) + H2

NH4HCO3 + Ca(NO3)2 = NH4(NO3)2 + CaHCO3 =>
NH4HCO3 + Ca(NO3)2 = NH4(NO3)2 + CaHCO3

Al + Cu(ClO3)2 = Cu + Al(ClO3)2 =>
Al + Cu(ClO3)2 = Cu + Al(ClO3)2

Ca + AgN = CaN + Ag =>
Ca + AgN = CaN + Ag

NO + N = N2O =>
NO + N = N2O

Pd + HNO3 + H2SO4 = PdSO4 + NO2 + H2O =>
Pd + 2 HNO3 + H2SO4 = PdSO4 + 2 NO2 + 2 H2O

Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3

CaS + Al(OH)3 = Al2S3 + Ca(OH)2 =>
3 CaS + 2 Al(OH)3 = Al2S3 + 3 Ca(OH)2

NaHCO3 + CaH4P2O8 = CO2 + H2O + CaHPO4 + Na2HPO4 =>
2 NaHCO3 + CaH4P2O8 = 2 CO2 + 2 H2O + CaHPO4 + Na2HPO4

Mg + CaCl2 = MgCl + CaCl =>
Mg + CaCl2 = MgCl + CaCl

C4H6O4 + H2O = CO2 + H{+} + e =>
C4H6O4 + 4 H2O = 4 CO2 + 14 H{+} + 14e

NH4 + ClO4 = N2 + Cl2 + H2O =>
4 NH4 + 2 ClO4 = 2 N2 + Cl2 + 8 H2O

H2SO4 + BCO3 = CO2 + BSO4 + H2O =>
H2SO4 + BCO3 = CO2 + BSO4 + H2O

HNO3 + HBr = Br2 + NO + HO =>
2 HNO3 + 2 HBr = Br2 + 2 NO + 4 HO

Fe + CuCl2 + H2O = FeCl + CuOH2 =>
2 Fe + CuCl2 + H2O = 2 FeCl + CuOH2

CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)

NaClO3 + H2O = NaOH + HClO3 =>
NaClO3 + H2O = NaOH + HClO3

KNO2 + KO2 + H2O = KNO3 + KOH =>
3 KNO2 + 2 KO2 + H2O = 3 KNO3 + 2 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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