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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2CO3 =>
2 HCl(aq) + CaCO3(aq) = CaCl2(aq) + H2CO3

Al + CsOH = CsAlO + H2 =>
2 Al + 2 CsOH = 2 CsAlO + H2

LiHO + HNO3 = LiO + H2O + NO =>
3 LiHO + HNO3 = 3 LiO + 2 H2O + NO

BaSO3 + HNO3 = BaSO4 + H2O + BaNO3 + SO2 =>
3 BaSO3 + 2 HNO3 = BaSO4 + H2O + 2 BaNO3 + 2 SO2

H3AsO4 + Fe(OH)2 = FeHAsO4 + H2O =>
H3AsO4 + Fe(OH)2 = FeHAsO4 + 2 H2O

Ca(OCl)Cl + H2O = Ca(OH)2 + Cl2 =>
Ca(OCl)Cl + H2O = Ca(OH)2 + Cl2

FePO4 + CaC2O4 = Fe2(C2O4)3 + Ca3(PO4)2 =>
2 FePO4 + 3 CaC2O4 = Fe2(C2O4)3 + Ca3(PO4)2

H2(SO4) + (HI) = H2S + I2 + H2O =>
H2(SO4) + 8(HI) = H2S + 4 I2 + 4 H2O

ZnON2O5 = Zn(NO3)2 =>
ZnON2O5 = Zn(NO3)2

TiCl4 + Co(OH)3 = CoCl3 + Ti(OH)4 =>
3 TiCl4 + 4 Co(OH)3 = 4 CoCl3 + 3 Ti(OH)4

Ag + Zn(OH)2 = AgOH + Zn =>
2 Ag + Zn(OH)2 = 2 AgOH + Zn

CH3CHCH2 + H2O = CH3OHCHCH3 =>
CH3CHCH2 + H2O = CH3OHCHCH3

K2Cr2O7 + H2O = KOH + Cr2O7 + H2 =>
K2Cr2O7 + 2 H2O = 2 KOH + Cr2O7 + H2

Fe + C = Fe4C3 =>
4 Fe + 3 C = Fe4C3

K2O + Cl2 = KClO + KCl =>
K2O + Cl2 = KClO + KCl

Co2(CO3)3(s) + HCl(aq) = CoCl3(aq) + H2O(l) + CO2(g) =>
Co2(CO3)3(s) + 6 HCl(aq) = 2 CoCl3(aq) + 3 H2O(l) + 3 CO2(g)

KCl + CrCl3 + Cl2 + H2O = HCl + K2Cr2O7 =>
2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O = 14 HCl + K2Cr2O7

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

Nb2C + ZrO2 = ZrC + NbO =>
Nb2C + ZrO2 = ZrC + 2 NbO

Pd + KNO3 + KOH = H2O + K2PdO4 + KNO2 =>
Pd + 3 KNO3 + 2 KOH = H2O + K2PdO4 + 3 KNO2

NH3 + H2SO4 = SO4 + (NH4) =>
2 NH3 + H2SO4 = SO4 + 2(NH4)

ZnSO4 + H2SO4 = ZnHSO4 + SO4 =>
2 ZnSO4 + H2SO4 = 2 ZnHSO4 + SO4

CO2 + KOH + Al(NO3)3 = Al2(CO3)3 + H2O + KNO3 =>
3 CO2 + 6 KOH + 2 Al(NO3)3 = Al2(CO3)3 + 3 H2O + 6 KNO3

ZnS + HNO3 = Zn(NO3)2 + H2SO4 + H2O + NO2 =>
ZnS + 10 HNO3 = Zn(NO3)2 + H2SO4 + 4 H2O + 8 NO2

PO4 = P + O =>
PO4 = P + 4 O

NO2 + H2 = N2O + H2O =>
2 NO2 + 3 H2 = N2O + 3 H2O

Mn(OH)3 + H2CO3 = Mn2(CO3)3 + H2O =>
2 Mn(OH)3 + 3 H2CO3 = Mn2(CO3)3 + 6 H2O

C8H8O + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
35 C8H8O + 26 KMnO4 + 39 H2SO4 = 40 C7H6O2 + 13 K2SO4 + 26 MnSO4 + 59 H2O

NO2 + Zn + HCl = NH3Cl + ZnCl2 + H2O =>
NO2 + 3 Zn + 7 HCl = NH3Cl + 3 ZnCl2 + 2 H2O

NaCH3COO + HCl = NaCl + HCH3COO =>
NaCH3COO + HCl = NaCl + HCH3COO

Ca(NO3)2 + NaOH = Ca(OH)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 Na(NO3)

KAlSi3O8 + H2O + H2 = H4SiO4 + Al2Si2O5(OH)4 + K =>
2 KAlSi3O8 + 9 H2O + H2 = 4 H4SiO4 + Al2Si2O5(OH)4 + 2 K

HCl + Zn[OH]2 = ZnCl2 + H2O =>
2 HCl + Zn[OH]2 = ZnCl2 + 2 H2O

K(s) + HNO3(aq) = KNO3 + H =>
K(s) + HNO3(aq) = KNO3 + H

Cu + ZnOH = CuOH + Zn =>
Cu + ZnOH = CuOH + Zn

C3H6 + O2 = C3O + H2O =>
C3H6 + 2 O2 = C3O + 3 H2O

NO + KClO3 + KOH = KNO3 + KCl + H2O =>
2 NO + KClO3 + 2 KOH = 2 KNO3 + KCl + H2O

H2SO4 + NaBr + NaBrO3 = Br + Na2SO4 + H2O =>
3 H2SO4 + 5 NaBr + NaBrO3 = 6 Br + 3 Na2SO4 + 3 H2O

Al(NO3)3 + CH3COONa = Al(CH3COO)3 + NaNO3 =>
Al(NO3)3 + 3 CH3COONa = Al(CH3COO)3 + 3 NaNO3

C8H18 + CO = CCO + HCO3 =>
C8H18 + 98 CO = 44 CCO + 18 HCO3

SrO + HNO3 = Sr(NO3)2 + H2O =>
SrO + 2 HNO3 = Sr(NO3)2 + H2O

Al(ClO4) = Al + ClO4 =>
Al(ClO4) = Al + ClO4

Al(OH)2Cl + H2SO4 = Al2(SO4)3 + HCl + H2O =>
2 Al(OH)2Cl + 3 H2SO4 = Al2(SO4)3 + 2 HCl + 4 H2O

NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl

MgSO4 + HNO3 = Mg(NO3)2 + H2 + SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2 + SO4

KMnO4 + FeSO4 + H2SO4 = K2SO5 + MnSO4 + H2O + Fe2S3O12 =>
2 KMnO4 + 8 FeSO4 + 7 H2SO4 = K2SO5 + 2 MnSO4 + 7 H2O + 4 Fe2S3O12

C9H12O2 + C7H14O6 = C14H18O6 + H2O =>
7 C9H12O2 + 29 C7H14O6 = 19 C14H18O6 + 74 H2O

HCl + MnO4 = MnCl2 + H2O + Cl =>
8 HCl + MnO4 = MnCl2 + 4 H2O + 6 Cl

Fe(NO3)3(aq) + Ag(s) = Ag(s)NO3(aq) + Fe =>
Fe(NO3)3(aq) + 3 Ag(s) = 3 Ag(s)NO3(aq) + Fe

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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