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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
CsOH + NaCl = CsCl + NaOH =>
CsOH + NaCl = CsCl + NaOH

FeI2 + Ca(OH)2 = Fe(OH)2 + CaI2 =>
FeI2 + Ca(OH)2 = Fe(OH)2 + CaI2

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

S8 + O2 = SO =>
S8 + 4 O2 = 8 SO

BaCl2 + NaOH + CO2 = BaCO3 + NaCl + H2O =>
BaCl2 + 2 NaOH + CO2 = BaCO3 + 2 NaCl + H2O

KClO3 + SO2 + H2O = KCl + H2SO4 =>
KClO3 + 3 SO2 + 3 H2O = KCl + 3 H2SO4

CaCO3 + CuO = Ca2CuO3 + CO2 =>
2 CaCO3 + CuO = Ca2CuO3 + 2 CO2

Ni + H3PO4 = NiPO4 + H3 =>
Ni + H3PO4 = NiPO4 + H3

Na2CrO4 + NH2OH + HCl = N2O + CrCl3 + H2O + NaCl =>
4 Na2CrO4 + 6 NH2OH + 20 HCl = 3 N2O + 4 CrCl3 + 19 H2O + 8 NaCl

NiCl2*2H2O = NiCl2 + H2O =>
NiCl2*2H2O = NiCl2 + 2 H2O

Ni + O3 = Ni2O3 =>
2 Ni + O3 = Ni2O3

CuSO4 + Na3PO4 = Cu3(PO4)2(s) + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2(s) + 3 Na2SO4

NaHCO3 + CH3OOH = CH3OONa + H2O + CO2 =>
NaHCO3 + CH3OOH = CH3OONa + H2O + CO2

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

AgCl + SrO = AgO + SrCl =>
AgCl + SrO = AgO + SrCl

SOH2 + O2 = H2SO4 =>
2 SOH2 + 3 O2 = 2 H2SO4

OCa + H2O = HO + Ca =>
OCa + H2O = 2 HO + Ca

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Ba(NO3)2 + Pb(SO4)2 = Ba(SO4)2 + Pb(NO3)2 =>
Ba(NO3)2 + Pb(SO4)2 = Ba(SO4)2 + Pb(NO3)2

Li3BiO3 + LiNO3 = Li3BiO4 + Li2O + NO =>
3 Li3BiO3 + 2 LiNO3 = 3 Li3BiO4 + Li2O + 2 NO

FeO = Fe + O2 =>
2 FeO = 2 Fe + O2

Cr2(SO4)3 + KClO4 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
4 Cr2(SO4)3 + 3 KClO4 + 40 KOH = 8 K2CrO4 + 3 KCl + 12 K2SO4 + 20 H2O

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

Cr2(SO4)3 + NaOH + Br2 = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 3 Br2 = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O

KMoO2 + H2O2 + KOH = K2MoO4 + H2O =>
2 KMoO2 + 3 H2O2 + 2 KOH = 2 K2MoO4 + 4 H2O

Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3PMo12O40 + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3PMo12O40 + 2 NaNO3 + 21 NH4NO3 + 12 H2O

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

C2Cl4 + Cl2 = C2Cl6 =>
C2Cl4 + Cl2 = C2Cl6

KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 Sb = 3 K2SO4 + 6 MnSO4 + 5 Sb2O3 + 9 H2O

Ag2SO4 + Ca(OH)2 = AgOH + CaSO4 =>
Ag2SO4 + Ca(OH)2 = 2 AgOH + CaSO4

KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2

C2H4CICOOH + NH3 = NH2C2H4COOH + HCI =>
C2H4CICOOH + NH3 = NH2C2H4COOH + HCI

Pb(OH)4 + H3BO3 = Pb3(BO3)4 + H2O =>
3 Pb(OH)4 + 4 H3BO3 = Pb3(BO3)4 + 12 H2O

HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2

AX3(g) + Z2(g) = AZ2(g) + X2Z(g) =>
4 AX3(g) + 7 Z2(g) = 4 AZ2(g) + 6 X2Z(g)

NH4Cl(g) = NH3(g) + HCl(g) =>
NH4Cl(g) = NH3(g) + HCl(g)

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

HCOOH + Zn = (HCOO)2Zn + H =>
2 HCOOH + Zn = (HCOO)2Zn + 2 H

K2Cr2O7 + H2SO4 + SO2 + H2O = KCr(SO4)2*12H2O =>
K2Cr2O7 + H2SO4 + 3 SO2 + 23 H2O = 2 KCr(SO4)2*12H2O

H2OCO = CO2 + H =>
H2OCO = CO2 + 2 H

CH3NH2 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + CO2 + H2O =>
10 CH3NH2 + 18 KMnO4 + 27 H2SO4 = 5 N2 + 18 MnSO4 + 9 K2SO4 + 10 CO2 + 52 H2O

HBr(aq) + KOH(aq) = KBr + H2O(l) =>
HBr(aq) + KOH(aq) = KBr + H2O(l)

Fe + Al2S3 = Al + Fe2S2 =>
6 Fe + 2 Al2S3 = 4 Al + 3 Fe2S2

Zn(aq) + CuSO4(s) = Cu(aq) + ZnSO4(aq) =>
Zn(aq) + CuSO4(s) = Cu(aq) + ZnSO4(aq)

C9H11CI + C14H31N = C23H42CIN =>
C9H11CI + C14H31N = C23H42CIN

FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)

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

H4C2O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
H4C2O2 + NaHCO3 = CO2 + H2O + NaC2H3O2

Pb(OH2) + NO3 = Pb(NO3)2 + H2O =>
Pb(OH2) + 2 NO3 = Pb(NO3)2 + H2O

Ca(NO3)2 + VO2(NO3) + C6H8O7 = CaVO3 + H2O + CO2 + N2 =>
18 Ca(NO3)2 + 18 VO2(NO3) + 16 C6H8O7 = 18 CaVO3 + 64 H2O + 96 CO2 + 27 N2

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Breng de vergelijking van een chemische reactie in evenwicht
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