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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Zn(s) + H2O(l) = ZnO(s) + H2(g) =>
Zn(s) + H2O(l) = ZnO(s) + H2(g)

Al2(SO4)3 + MgSO3 = Al2(SO3)3 + MgSO4 =>
Al2(SO4)3 + 3 MgSO3 = Al2(SO3)3 + 3 MgSO4

AuCl3 + C6H12O6 = Au + C6H12O6*Cl2 =>
2 AuCl3 + 3 C6H12O6 = 2 Au + 3 C6H12O6*Cl2

NH4(CrO4)2 = NH3 + H2O + Cr2O3 + O2 =>
4 NH4(CrO4)2 = 4 NH3 + 2 H2O + 4 Cr2O3 + 9 O2

FeCl3 + Cs3PO4 = FePO4 + CsCl =>
FeCl3 + Cs3PO4 = FePO4 + 3 CsCl

LiO2 + HNO3 = Li(NO3)2 + H2O + O2 =>
2 LiO2 + 4 HNO3 = 2 Li(NO3)2 + 2 H2O + O2

HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

H2S3O3 + H2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O =>
3 H2S3O3 + 7 H2Cr2O7 + 12 H2SO4 = 7 Cr2(SO4)3 + 22 H2O

N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)

HI(aq)andLiOH(aq) = LiI(aq)andHOH(l) =>
HI(aq)andLiOH(aq) = LiI(aq)andHOH(l)

BaCO3 + H2O = Ba(OH)2 + CO2 =>
BaCO3 + H2O = Ba(OH)2 + CO2

HF(aq) + Al(OH)3(aq) = AlF3 + H2O =>
3 HF(aq) + Al(OH)3(aq) = AlF3 + 3 H2O

KBrO3 + H2O = HBrO + K + OH =>
KBrO3 + 3 H2O = HBrO + K + 5 OH

KI + CuSO4 = ISO4 + CuK =>
KI + CuSO4 = ISO4 + CuK

SO3 + NaO2 = Na2SO4 + O2 =>
2 SO3 + 4 NaO2 = 2 Na2SO4 + 3 O2

Au2 + H2O = Au3O2 + H4 =>
3 Au2 + 4 H2O = 2 Au3O2 + 2 H4

C6H8N2 + O2 = CO2 + H2O + NH3 =>
2 C6H8N2 + 13 O2 = 12 CO2 + 2 H2O + 4 NH3

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

HCl + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + Cl2 + H2O =>
6 HCl + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Cl2 + 7 H2O

Ni(NO3)2 = Ni(NO2)2 + O2 =>
Ni(NO3)2 = Ni(NO2)2 + O2

Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al

La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3

WC + HF + HNO3 = WOF4 + H2O + C + NO =>
WC + 4 HF + 2 HNO3 = WOF4 + 3 H2O + C + 2 NO

C9H7N{-} + H2O = OH{-} + HC9H7N =>
C9H7N{-} + H2O = OH{-} + HC9H7N

Fe3O4 + C = CO + Fe =>
Fe3O4 + 4 C = 4 CO + 3 Fe

Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3

Si + H2SO4 = H2SiO3 + SO2 + H2O =>
Si + 2 H2SO4 = H2SiO3 + 2 SO2 + H2O

La100(N100O300)3*6H200O100 + Ca100(N100O300)2*4H200O100 + Ni100(N100O300)2*6H200O100 + Fe100(N100O300)3*9H200O100 = La90Ca10Ni75Fe25O300 + N100O100 + O200 + H200O100 =>
18 La100(N100O300)3*6H200O100 + 2 Ca100(N100O300)2*4H200O100 + 15 Ni100(N100O300)2*6H200O100 + 5 Fe100(N100O300)3*9H200O100 = 20 La90Ca10Ni75Fe25O300 + 103 N100O100 + 73 O200 + 251 H200O100

PbNO3 + CaCl2 = PbCl2 + CaNO3 =>
PbNO3 + CaCl2 = PbCl2 + CaNO3

H2 + CI = HCI =>
H2 + 2 CI = 2 HCI

NH4Cl + Sr(OH2)2*8H2O = H2O + Sr(NH4)2 + Cl(OH2) =>
2 NH4Cl + Sr(OH2)2*8H2O = 8 H2O + Sr(NH4)2 + 2 Cl(OH2)

Na2S2O3 + NaBrO3 + NaOH = Na2SO4 + NaBr + H2O =>
3 Na2S2O3 + 4 NaBrO3 + 6 NaOH = 6 Na2SO4 + 4 NaBr + 3 H2O

KMnO4 + Fe(SO4) + H2SO4 = KSO4 + MnSO4 + Fe2(SO4)3 + H2O =>
KMnO4 + 4 Fe(SO4) + 4 H2SO4 = KSO4 + MnSO4 + 2 Fe2(SO4)3 + 4 H2O

CrI3 + Cl2 + KOH = KIO4 + K2CrO4 + H2O + KCl =>
2 CrI3 + 27 Cl2 + 64 KOH = 6 KIO4 + 2 K2CrO4 + 32 H2O + 54 KCl

Zn + HC2H302 = ZnHC2 + H302 =>
Zn + HC2H302 = ZnHC2 + H302

Mg3(PO4)2 + Al2(CrO4)3 = MgCrO4 + AlPO4 =>
Mg3(PO4)2 + Al2(CrO4)3 = 3 MgCrO4 + 2 AlPO4

CoF3 + HNO3 = Co(NO3)3 + HF =>
CoF3 + 3 HNO3 = Co(NO3)3 + 3 HF

C6H5CH2CH3 + KMnO4 = C6H5COOK + K2CO3 + MnO2 + H2O =>
3 C6H5CH2CH3 + 22 KMnO4 = 2 C6H5COOK + 10 K2CO3 + 22 MnO2 + 10 H2O

H7Cl + Zn = Zn7Cl2 + H =>
2 H7Cl + 7 Zn = Zn7Cl2 + 14 H

CH3CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CHO + Cr2O3 + K2SO4 + H2O =>
3 CH3CH2CH2OH + K2Cr2O7 + H2SO4 = 3 CH3CH2CHO + Cr2O3 + K2SO4 + 4 H2O

Na2FeO4 + Na2S + H2O = Fe(OH)3 + Na2SO4 + NaOH =>
8 Na2FeO4 + 3 Na2S + 20 H2O = 8 Fe(OH)3 + 3 Na2SO4 + 16 NaOH

CH3COOH + NaOH = Na + H2O + CH2COO =>
CH3COOH + 2 NaOH = 2 Na + 2 H2O + CH2COO

CaCO3 + C2H6O = C5H10O3 + Ca(OH)2 =>
CaCO3 + 2 C2H6O = C5H10O3 + Ca(OH)2

HCl + CK2O3 = KCl + CH2O3 =>
2 HCl + CK2O3 = 2 KCl + CH2O3

Cu(NO3)2 + NaOH = Na(NO3)2 + CuOH =>
Cu(NO3)2 + NaOH = Na(NO3)2 + CuOH

CH3COOH + C3H7OH = CH3COH + H2O =>
3 CH3COOH + 2 C3H7OH = 6 CH3COH + 2 H2O

MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2

MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl

N2 + H2 + HCl = NH4Cl =>
N2 + 3 H2 + 2 HCl = 2 NH4Cl

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Breng de vergelijking van een chemische reactie in evenwicht
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