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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
SnO + HBrO = Sn(BrO)2 + H2O =>
SnO + 2 HBrO = Sn(BrO)2 + H2O

Fe2O3 + ZnO = ZnOFe2O3 =>
Fe2O3 + ZnO = ZnOFe2O3

CO2 + NH3 = NH4H2NCO2 =>
CO2 + 2 NH3 = NH4H2NCO2

N + Au = N3Au3 =>
3 N + 3 Au = N3Au3

Ni(NO3)2(aq) + Na3PO4(aq) = NiPO4(aq) + (NO3)2Na3(aq) =>
Ni(NO3)2(aq) + Na3PO4(aq) = NiPO4(aq) + (NO3)2Na3(aq)

Na3[Fe(OH)6] + HCl = NaCl + H2O + Fe(OH)3 =>
Na3[Fe(OH)6] + 3 HCl = 3 NaCl + 3 H2O + Fe(OH)3

O2(g) + C6H12O6 = CO2(g) + H2O(g) =>
6 O2(g) + C6H12O6 = 6 CO2(g) + 6 H2O(g)

CaCl2 + SiO2 + H2O = Ca3SiO5 + HCl =>
3 CaCl2 + SiO2 + 3 H2O = Ca3SiO5 + 6 HCl

C2H4 + Fe2 = C2H4Fe2 =>
C2H4 + Fe2 = C2H4Fe2

KHCO3 + H2SO4 = KHSO4 + H2 + CO3 =>
KHCO3 + H2SO4 = KHSO4 + H2 + CO3

H2(g) + CO(g) = CH3OH(g) =>
2 H2(g) + CO(g) = CH3OH(g)

ZnO + SO2 = ZnSO3 =>
ZnO + SO2 = ZnSO3

CoCl2*6H20 + NH4Cl + NH4OH + H2O2 = (CoCl(NH3)5)Cl2 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 8 NH4OH + 121 H2O2 = 2(CoCl(NH3)5)Cl2 + 250 H2O

BH3(C2H5O)Na + HCl + H2O = NaCl + H2 + C2H5OH + H3BO3 =>
BH3(C2H5O)Na + HCl + 3 H2O = NaCl + 3 H2 + C2H5OH + H3BO3

AgCl + AgO = Ag + ClO =>
AgCl + AgO = 2 Ag + ClO

Bi(NO3)3 + K2CrO4 = Bi2(CrO4)3 + KNO3 =>
2 Bi(NO3)3 + 3 K2CrO4 = Bi2(CrO4)3 + 6 KNO3

CH3CH2CH2NH2 + HCl = CH3CH2CH2NH3Cl =>
CH3CH2CH2NH2 + HCl = CH3CH2CH2NH3Cl

CH2O + HCN = CH2OHCN =>
CH2O + HCN = CH2OHCN

Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na

AgCl + Mg = MgCl + Ag =>
AgCl + Mg = MgCl + Ag

[Cu(NH3)4](OH)2 + H2SO4 + H2O = [Cu(OH2)4]SO4 + (NH4)2SO4 =>
[Cu(NH3)4](OH)2 + 3 H2SO4 + 2 H2O = [Cu(OH2)4]SO4 + 2(NH4)2SO4

Cr3O + C = Cr + CO2 =>
2 Cr3O + C = 6 Cr + CO2

Ni(NO3)2 + NH3 = [Ni(NH3)6](NO3)2 =>
Ni(NO3)2 + 6 NH3 = [Ni(NH3)6](NO3)2

HPO2 + Co(OH)3 = Co(PO2)3 + H2O =>
3 HPO2 + Co(OH)3 = Co(PO2)3 + 3 H2O

KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2

NH4SO4 + NaOH = NaSO4 + NH3 + H2O =>
NH4SO4 + NaOH = NaSO4 + NH3 + H2O

CH2CH2Cl + Cl2 = CH2CH2Cl2 =>
2 CH2CH2Cl + Cl2 = 2 CH2CH2Cl2

CH3CH2CH2CH2OH + H = CH3CH2CH2CH2H2O =>
CH3CH2CH2CH2OH + H = CH3CH2CH2CH2H2O

Ca3(PO4)2 = CaO + P4O10 =>
2 Ca3(PO4)2 = 6 CaO + P4O10

C2H3O2Cl + Ca(OH)2 = C2HO2ClCa + H2O =>
C2H3O2Cl + Ca(OH)2 = C2HO2ClCa + 2 H2O

Fe + H3PO4 = Fe(PO4) + H2 =>
2 Fe + 2 H3PO4 = 2 Fe(PO4) + 3 H2

V + OH{-} + H2O = HV6O17{3-}{+} + H2 =>
6 V + 3 OH{-} + 14 H2O = HV6O17{3-}{+} + 15 H2

MnSO4 + H2O2 + NaOH = MnO(OH)2 + Na2SO4 + H2O =>
MnSO4 + H2O2 + 2 NaOH = MnO(OH)2 + Na2SO4 + H2O

K2S + Fe(OH)3 = KOH + Fe2S3 =>
3 K2S + 2 Fe(OH)3 = 6 KOH + Fe2S3

FeCl2 + HNO2 + H2SO4 = N2 + Fe2(SO4)3 + H2O + HCl =>
6 FeCl2 + 2 HNO2 + 9 H2SO4 = N2 + 3 Fe2(SO4)3 + 4 H2O + 12 HCl

TiCl2 + Mg = Ti + MgCl2 =>
TiCl2 + Mg = Ti + MgCl2

Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2

Sb4 + Cl2 = SbCl3 =>
Sb4 + 6 Cl2 = 4 SbCl3

Na2S2O4 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O4 + 6 KMnO4 + 4 H2SO4 = 5 Na2SO4 + 6 MnSO4 + 3 K2SO4 + 4 H2O

CBr4 + H2 = C + HBr =>
CBr4 + 2 H2 = C + 4 HBr

NH4OH + Cu(NO3)2 = NH4NO3 + Cu(OH)2 =>
2 NH4OH + Cu(NO3)2 = 2 NH4NO3 + Cu(OH)2

Al2(CO3)3 + Ca(OH)2 = Al(OH)3 + CaCO3 =>
Al2(CO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCO3

Fe(NO3)39H2O = Fe2O3 + N02 + O2 + H2O =>
4 Fe(NO3)39H2O = 2 Fe2O3 + 78 N02 + 231 O2 + 4 H2O

Ba + Cu(NO3)2 = Cu + Ba2(NO3) =>
4 Ba + Cu(NO3)2 = Cu + 2 Ba2(NO3)

ZnTe + HCl = ZnCl2 + H2Te =>
ZnTe + 2 HCl = ZnCl2 + H2Te

Zn(OH)2 + NH4Cl + NH4OH = Zn(NH3)4Cl2 + H2O =>
Zn(OH)2 + 2 NH4Cl + 2 NH4OH = Zn(NH3)4Cl2 + 4 H2O

C6H32O2 + O2 = CO2 + H2O =>
C6H32O2 + 13 O2 = 6 CO2 + 16 H2O

C6H12O6 + O2 = O2CO2H2O =>
C6H12O6 + 12 O2 = 6 O2CO2H2O

LiHCO3 + CH3COOH = LiCH3COO + H2O + CO2 =>
LiHCO3 + CH3COOH = LiCH3COO + H2O + CO2

AlCl3 + Ca(OH)2(aq) = Al(OH)3 + CaCl2(aq) =>
2 AlCl3 + 3 Ca(OH)2(aq) = 2 Al(OH)3 + 3 CaCl2(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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