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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl

S(NH4)2 + FePO4 = (NH4)3PO4 + Fe2S3 =>
3 S(NH4)2 + 2 FePO4 = 2(NH4)3PO4 + Fe2S3

Fe(SO4) + NO + H2O = [Fe(H2O)5NO]SO4 =>
Fe(SO4) + NO + 5 H2O = [Fe(H2O)5NO]SO4

Ca(OH)2 + H2O = Ca(OH2)2 + OH =>
Ca(OH)2 + 2 H2O = Ca(OH2)2 + 2 OH

C7H16 + Cl2 = C6H13Cl + HCl =>
6 C7H16 + 6 Cl2 = 7 C6H13Cl + 5 HCl

CuBr2 + HI = CuBr + I2 + HBr =>
2 CuBr2 + 2 HI = 2 CuBr + I2 + 2 HBr

KOH + (NH4)2SO3 = K2SO3 + H2O + NH3 =>
2 KOH + (NH4)2SO3 = K2SO3 + 2 H2O + 2 NH3

Ag(NO3) + Na3PO4 = Ag3PO4 + Na(NO3) =>
3 Ag(NO3) + Na3PO4 = Ag3PO4 + 3 Na(NO3)

C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C2H4O2 + H2O =>
2 C5H10 + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 C2H4O2 + 6 H2O

Pb + (NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb + (NO3)2 + K2CO3 = PbCO3 + 2 KNO3

Fe2S + O2 = Fe2O3 + SO =>
Fe2S + 2 O2 = Fe2O3 + SO

NaHCO3 + KCN = HCN + NaKCO3 =>
NaHCO3 + KCN = HCN + NaKCO3

H3AsO4 + Fe(OH)3 = Fe2(HAsO4)3 + H2O =>
3 H3AsO4 + 2 Fe(OH)3 = Fe2(HAsO4)3 + 6 H2O

CH4 + HI = CI4 + H2 =>
CH4 + 4 HI = CI4 + 4 H2

Ba3 + SO4 = BaSO4 =>
Ba3 + 3 SO4 = 3 BaSO4

CH3COOKNaOH = CH3COONaKOH =>
CH3COOKNaOH = CH3COONaKOH

K2CrO7 + HCl = CrCl2 + Cl2 + KCl + H2O =>
K2CrO7 + 14 HCl = CrCl2 + 5 Cl2 + 2 KCl + 7 H2O

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

MgSO4 + Na2Co3 = Na2SO4 + MgCo3 =>
MgSO4 + Na2Co3 = Na2SO4 + MgCo3

FeS + NaCl = FeCl2 + Na2S =>
FeS + 2 NaCl = FeCl2 + Na2S

K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3

NH4Cl(aq) + AgNO3(aq) = NH4NO3 + AgCl =>
NH4Cl(aq) + AgNO3(aq) = NH4NO3 + AgCl

LiOH(aq) + H3PO4 = H2O + Li3PO4 =>
3 LiOH(aq) + H3PO4 = 3 H2O + Li3PO4

FeCl2 + KSO4 = KCl + Fe(SO4)2 =>
FeCl2 + 2 KSO4 = 2 KCl + Fe(SO4)2

Cu + HNO3 = Cu(NO3)2 + H2O + N2 =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + 6 H2O + N2

CrCl3 + HSO4 = Cr2(SO4)3 + HCl2 =>
2 CrCl3 + 3 HSO4 = Cr2(SO4)3 + 3 HCl2

H2OSO4 = H2O + O2 + SO2 =>
H2OSO4 = H2O + O2 + SO2

CuS + HNO3 = Cu(NO3)2 + S8 + H2O + NO =>
24 CuS + 64 HNO3 = 24 Cu(NO3)2 + 3 S8 + 32 H2O + 16 NO

ZnCl2 + NH4OH = NH4Cl + Zn(OH)2 =>
ZnCl2 + 2 NH4OH = 2 NH4Cl + Zn(OH)2

Fe + HBr = H2 + FeBr3 =>
2 Fe + 6 HBr = 3 H2 + 2 FeBr3

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

H2SHOCl = SHClH2O =>
H2SHOCl = SHClH2O

HF + Al(HCO3)3 = AlF3 + H2O + CO2 =>
3 HF + Al(HCO3)3 = AlF3 + 3 H2O + 3 CO2

C57H98O6 + CH3OH = C3H8O3 + C19H34O2 =>
C57H98O6 + 3 CH3OH = C3H8O3 + 3 C19H34O2

NH4Cl(aq)AgNO3(aq) = AgCl(s)NH4NO3(aq) =>
NH4Cl(aq)AgNO3(aq) = AgCl(s)NH4NO3(aq)

NaHSO3 + HCl + KMnO4 = NaHSO4 + KCl + MnCl + H2O =>
3 NaHSO3 + 2 HCl + KMnO4 = 3 NaHSO4 + KCl + MnCl + H2O

CuCl2 + CaCO3 = CaCl2 + Cu2(CO3)2 =>
2 CuCl2 + 2 CaCO3 = 2 CaCl2 + Cu2(CO3)2

MnO4 = O2 + MnO2 =>
MnO4 = O2 + MnO2

Mg + Zn(NO3)2 = Zn2 + Mg(NO3)2 =>
2 Mg + 2 Zn(NO3)2 = Zn2 + 2 Mg(NO3)2

BaO + CS2 = BaS + CO2 =>
2 BaO + CS2 = 2 BaS + CO2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

AlClKSO = AlSOKCl =>
AlClKSO = AlSOKCl

P2S3 + H2SO4 = H3PO4 + S + SO2 =>
P2S3 + 3 H2SO4 = 2 H3PO4 + 4 S + 2 SO2

H2O + CH2 = CH4 + O =>
H2O + CH2 = CH4 + O

(NH4)3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[P(Mo3O10)] + (NH4)NO3 + H2O =>
4(NH4)3PO4 + 12(NH4)2MoO4 + 18 HNO3 = 4(NH4)3[P(Mo3O10)] + 21(NH4)NO3 + 15 H2O

CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl

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

Ni(NO3)2 + NH4OH = NiOHNO3 + NH4NO3 =>
Ni(NO3)2 + NH4OH = NiOHNO3 + NH4NO3

Y(NO3)3 + Ga + KOH = Y + KGaO2 + NH3 =>
Y(NO3)3 + 9 Ga + 9 KOH = Y + 9 KGaO2 + 3 NH3

Mn(s) + HCl(aq) = MnCl(aq) + H(g) =>
Mn(s) + HCl(aq) = MnCl(aq) + H(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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