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Chemische vergelijkingen in evenwicht op03/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O

NaNO3 + KSCN = NaSCN + KNO3 =>
NaNO3 + KSCN = NaSCN + KNO3

NH4Cl + SO4 = (NH4)2SO4 + Cl =>
2 NH4Cl + SO4 = (NH4)2SO4 + 2 Cl

PO4{-3} + H2O = H3PO4 + OH{-} =>
PO4{-3} + 3 H2O = H3PO4 + 3 OH{-}

KAlSi3O8 + Ba = BaAlSi3O8 + K =>
KAlSi3O8 + Ba = BaAlSi3O8 + K

C5H10 + O2 = CO22 + H2O =>
2 C5H10 + 115 O2 = 10 CO22 + 10 H2O

C3H8OH + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
10 C3H8OH + 6 KMnO4 + 9 H2SO4 = 10 CH3COCH3 + 3 K2SO4 + 6 MnSO4 + 24 H2O

HBrCa = CaHBr =>
HBrCa = CaHBr

NaS2O8 + NaOH + C6H5C3H7 = CO2 + H2O + Na2SO4 =>
16 NaS2O8 + 48 NaOH + C6H5C3H7 = 9 CO2 + 30 H2O + 32 Na2SO4

Ba(CH3COO)2(aq) + Ag2SO4(aq) = BaSO4(s) + Ag2(CH3COO)2(aq) =>
Ba(CH3COO)2(aq) + Ag2SO4(aq) = BaSO4(s) + Ag2(CH3COO)2(aq)

Al2O3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al2O3(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2O(l)

Na2SO4 + AlN = AlSO4 + Na2N =>
Na2SO4 + AlN = AlSO4 + Na2N

KNO2BaSO4 = BaSO3KNO3 =>
KNO2BaSO4 = BaSO3KNO3

HSO4 + Pb(C2H3O2)2 + H3O = PbSO4 + HC2H3O2 + H2O =>
HSO4 + Pb(C2H3O2)2 + H3O = PbSO4 + 2 HC2H3O2 + H2O

MnO + HF = MnF + OH =>
MnO + HF = MnF + OH

HCl + Mg(OH)2 = MgCl2 + H2(OH)2 =>
2 HCl + Mg(OH)2 = MgCl2 + H2(OH)2

FeCl3 + RbCrO4 = Fe(CrO4)3 + RbCl =>
FeCl3 + 3 RbCrO4 = Fe(CrO4)3 + 3 RbCl

Hg + K4[Fe(CN)6] = Hg4[Fe(CN)6]2 + K =>
4 Hg + 2 K4[Fe(CN)6] = Hg4[Fe(CN)6]2 + 8 K

CO2 + H = C2H5OH + OH =>
2 CO2 + 9 H = C2H5OH + 3 OH

Fe(NO{3}){3} + NaOH = FeOH{3} + Na(NO{3}) =>
Fe(NO{3}){3} + NaOH = FeOH{3} + Na(NO{3})

HBrO + HF = F + Br + H2O =>
HBrO + HF = F + Br + H2O

K3(PO4) + CuCl2 = Cu3(PO4)2 + KCl =>
2 K3(PO4) + 3 CuCl2 = Cu3(PO4)2 + 6 KCl

HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2CO3(aq) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2CO3(aq)

LiHCO3 + C6H8O6 = LiC6H7O6 + H2O + CO2 =>
LiHCO3 + C6H8O6 = LiC6H7O6 + H2O + CO2

K4[Fe(Cn6)] + Pb(NO3)2 = K4NO3 + Pb[Fe(Cn6)]2 =>
2 K4[Fe(Cn6)] + Pb(NO3)2 = 2 K4NO3 + Pb[Fe(Cn6)]2

(NH4)3PO4(aq) + CuNO3(aq) = Cu3PO4(s) + NH4NO3(aq) =>
(NH4)3PO4(aq) + 3 CuNO3(aq) = Cu3PO4(s) + 3 NH4NO3(aq)

Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H

FeCl2 + (NaOH) = Fe(OH)2 + (NaCl) =>
FeCl2 + 2(NaOH) = Fe(OH)2 + 2(NaCl)

HCl + CHCl3 = CH2 + Cl4 =>
HCl + CHCl3 = CH2 + Cl4

NaHCO3 = H + CO3 + Na =>
NaHCO3 = H + CO3 + Na

C + H2 = CH4 =>
C + 2 H2 = CH4

HgCl2 + NH3 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl

As2O3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + As2O5 + H2O =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 As2O5 + 6 H2O

O + N = NO =>
O + N = NO

VOSO4 + Zn + H2SO4 = H2O + ZnSO4 + V2(SO4)3 =>
2 VOSO4 + Zn + 2 H2SO4 = 2 H2O + ZnSO4 + V2(SO4)3

HCNO + O2 = CNO + H3O =>
6 HCNO + O2 = 6 CNO + 2 H3O

Mn2O + H2O = H2Mn2O2 =>
Mn2O + H2O = H2Mn2O2

HNO3 + PbCl4 = Pb(NO3)4 + HCl =>
4 HNO3 + PbCl4 = Pb(NO3)4 + 4 HCl

HCH2CHO2 + OH = CH2CHCO2 + H2O =>
3 HCH2CHO2 + 2 OH = 2 CH2CHCO2 + 4 H2O

Cl2O + H2O = Cl2H2O2 =>
Cl2O + H2O = Cl2H2O2

FeSO4 + MnO = MnSO4 + FeO =>
FeSO4 + MnO = MnSO4 + FeO

Bi + H3PO4 = BiPO4 + P2O3 + H2O =>
4 Bi + 10 H3PO4 = 4 BiPO4 + 3 P2O3 + 15 H2O

CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O

C6H4CH3CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H4COOHCOOH =>
5 C6H4CH3CH3 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 C6H4COOHCOOH

AgI + H2TeO4 = Ag2TeO4 + I2 + TeO2 + H2O =>
2 AgI + 2 H2TeO4 = Ag2TeO4 + I2 + TeO2 + 2 H2O

Hg + CaO + H2O = Hg2(OH)2 + CaOH2 =>
2 Hg + CaO + 2 H2O = Hg2(OH)2 + CaOH2

C3H6O3 + CaCO3 + H2O = C6H10CaO6*5H2O + CO2 =>
2 C3H6O3 + CaCO3 + 4 H2O = C6H10CaO6*5H2O + CO2

NaOH + CO(NH2)2 = NH3 + H2O + NaCNO =>
NaOH + CO(NH2)2 = NH3 + H2O + NaCNO

BaCl2 + Na2SO4 + HCl = Cl2 + H2O + NaCl + BaS =>
BaCl2 + Na2SO4 + 8 HCl = 4 Cl2 + 4 H2O + 2 NaCl + BaS

PbF2 + Ag3PO4 = Pb3(PO4)2 + AgF =>
3 PbF2 + 2 Ag3PO4 = Pb3(PO4)2 + 6 AgF

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Breng de vergelijking van een chemische reactie in evenwicht
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