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Chemische vergelijkingen in evenwicht op01/16/25

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Breng de vergelijking van een chemische reactie in evenwicht
C2H6O = C2H4O + H =>
C2H6O = C2H4O + 2 H

NH3 + H2O = H3O + NO3 =>
NH3 + 12 H2O = 9 H3O + NO3

H3AsO4 + Rb(OH) = Rb3AsO4 + H2O =>
H3AsO4 + 3 Rb(OH) = Rb3AsO4 + 3 H2O

H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O

Na + Sn(OH)2 = Sn + Na(OH)2 =>
Na + Sn(OH)2 = Sn + Na(OH)2

SO3{2-} + H2O = SO4{2-} + H{+} + {-} =>
SO3{2-} + H2O = SO4{2-} + 2 H{+} + 2e

SrO + MnO4 + OsO2 = Sr2MnOsO6 + O2 =>
2 SrO + MnO4 + OsO2 = Sr2MnOsO6 + O2

FeSO4 + Pb = PbSO4 + Fe =>
FeSO4 + Pb = PbSO4 + Fe

CrOH3 + NaClO3 + NaOH = NaCrO4 + NaCl + H2O =>
3 CrOH3 + 4 NaClO3 + 3 NaOH = 3 NaCrO4 + 4 NaCl + 6 H2O

CuCl2 + Fe3(PO4)2 = Cu3(PO4)2 + FeCl2 =>
3 CuCl2 + Fe3(PO4)2 = Cu3(PO4)2 + 3 FeCl2

NaHCO3 + CuCl2 = CO2 + CuCO3 + H2O + NaCl =>
2 NaHCO3 + CuCl2 = CO2 + CuCO3 + H2O + 2 NaCl

H2S + KMnO4 + KOH = K2SO4 + K2MnO4 + H2O =>
H2S + 8 KMnO4 + 10 KOH = K2SO4 + 8 K2MnO4 + 6 H2O

Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3

AgCl + H2O = HCl + Ag + O2 =>
4 AgCl + 2 H2O = 4 HCl + 4 Ag + O2

Al + Zn(OH)2 = Al(OH)3 + Zn =>
2 Al + 3 Zn(OH)2 = 2 Al(OH)3 + 3 Zn

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

H2SO4 + Fe = Fe(HSO4)3 + H2 =>
6 H2SO4 + 2 Fe = 2 Fe(HSO4)3 + 3 H2

MgB2 + H2O = Mg(OH)2 + B6H6 =>
3 MgB2 + 6 H2O = 3 Mg(OH)2 + B6H6

Ca(OH)2 + H3PO4 = Ca10(PO4)6(OH)2 + H2O =>
10 Ca(OH)2 + 6 H3PO4 = Ca10(PO4)6(OH)2 + 18 H2O

CO2 + H2O = C2H6O2 + O2 =>
4 CO2 + 6 H2O = 2 C2H6O2 + 5 O2

BeCl2 + H2O + Na2SO3 = Be(OH)2 + NaCl + SO2 =>
BeCl2 + H2O + Na2SO3 = Be(OH)2 + 2 NaCl + SO2

HC2H3O2(aq) + CsOH(aq) = H2O(l) + CsC2H3O2(aq)(s) =>
HC2H3O2(aq) + CsOH(aq) = H2O(l) + CsC2H3O2(aq)(s)

(NH4)2CO3 + MnI2 = (NH4)I + MnCO3 =>
(NH4)2CO3 + MnI2 = 2(NH4)I + MnCO3

F2 + CrBr3 = F2Br3 + Cr =>
F2 + CrBr3 = F2Br3 + Cr

CsI + Ag(NO3) = AgI + Cs(NO3) =>
CsI + Ag(NO3) = AgI + Cs(NO3)

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O

FeSO4 + Pb = PbSO4 + Fe =>
FeSO4 + Pb = PbSO4 + Fe

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

CrOH3 + NaClO3 + NaOH = NaCrO4 + NaCl + H2O =>
3 CrOH3 + 4 NaClO3 + 3 NaOH = 3 NaCrO4 + 4 NaCl + 6 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2

Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2

Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb

FeCl2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + Fe2(SO4)3 + H2O =>
2 FeCl2 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 2 Cl2 + Fe2(SO4)3 + 7 H2O

CuBr2 = CuBr + Br2 =>
2 CuBr2 = 2 CuBr + Br2

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

CO2 + H2O = C2H6O2 + O2 =>
4 CO2 + 6 H2O = 2 C2H6O2 + 5 O2

HNO2 + H2O = NO2{-} + H3O{+} =>
HNO2 + H2O = NO2{-} + H3O{+}

CO + H3 = C8H18 + H2O =>
24 CO + 34 H3 = 3 C8H18 + 24 H2O

CrOH3 + NaClO3 + NaOH = NaCrO4 + NaCl + H2O =>
3 CrOH3 + 4 NaClO3 + 3 NaOH = 3 NaCrO4 + 4 NaCl + 6 H2O

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

Ca(s) + F2(g) = CaF2 =>
Ca(s) + F2(g) = CaF2

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

CrCl3 + KOH + Cl2 = K2CrO4 + KCl + H2O =>
2 CrCl3 + 16 KOH + 3 Cl2 = 2 K2CrO4 + 12 KCl + 8 H2O

NaOH + NH4I = NaI + H2O + NH3 =>
NaOH + NH4I = NaI + H2O + NH3

CH2O + Ag2O = CHOOH + Ag =>
CH2O + Ag2O = CHOOH + 2 Ag

NaOH + Ca(HCO3)2 = Ca(OH)2 + NaHCO3 =>
2 NaOH + Ca(HCO3)2 = Ca(OH)2 + 2 NaHCO3

FeS + NH3 = Fe + N2 + H2S =>
3 FeS + 2 NH3 = 3 Fe + N2 + 3 H2S

I{+2} + KCl = KClI{+2} =>
I{+2} + KCl = KClI{+2}

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Breng de vergelijking van een chemische reactie in evenwicht
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