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Chemische vergelijkingen in evenwicht op05/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
H3PO4(aw) + KOH(aw) = H2O(l) + K3PO4(aq) =>
H3PO4(aw) + 3 KOH(aw) = 3 H2O(l) + K3PO4(aq)

CO2 + H2 = H2O + CO =>
CO2 + H2 = H2O + CO

H2O + CH3CH2OH + O2 = CH3OOH =>
H2O + CH3CH2OH + O2 = 2 CH3OOH

NaHCO3 + H2Cr2O7 = CO2 + Na2Cr2O7 + H2O =>
2 NaHCO3 + H2Cr2O7 = 2 CO2 + Na2Cr2O7 + 2 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

HCl + ZnO = H2O + ZnCl2 =>
2 HCl + ZnO = H2O + ZnCl2

HgSO4 = Hg + SO3 + O2 =>
2 HgSO4 = 2 Hg + 2 SO3 + O2

H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl

HgSO4 = Hg + SO3 + O2 =>
2 HgSO4 = 2 Hg + 2 SO3 + O2

Fe(Cl)3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
Fe(Cl)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl

HCl + CO3 = Cl + H2CO3 =>
2 HCl + CO3 = 2 Cl + H2CO3

Ba(aq) + CO3(s) = BaCO3(s) =>
Ba(aq) + CO3(s) = BaCO3(s)

CH3CH2OH + CH3CH2COOH = CH3CH2COOHCH2CH3 + H2O =>
11 CH3CH2OH + 6 CH3CH2COOH = 8 CH3CH2COOHCH2CH3 + 7 H2O

AgNO{3} + NaCI = AgCI + NaNO{3} =>
AgNO{3} + NaCI = AgCI + NaNO{3}

Ca(OH)2 + Na3PO4 = Ca3PO4 + Na(OH)2 =>
3 Ca(OH)2 + Na3PO4 = Ca3PO4 + 3 Na(OH)2

NH3 + H2SO3 = (NH4)2SO3 =>
2 NH3 + H2SO3 = (NH4)2SO3

C6H8 + KMnO4 + H2SO4 = C5H8O4 + MnSO4 + K2SO4 + H2O =>
5 C6H8 + 8 KMnO4 + 12 H2SO4 = 6 C5H8O4 + 8 MnSO4 + 4 K2SO4 + 8 H2O

H3N + O2 = NO + H2O =>
4 H3N + 5 O2 = 4 NO + 6 H2O

MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O

H3N + O2 = NO + H2O =>
4 H3N + 5 O2 = 4 NO + 6 H2O

FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2

C3H6O2 + NaOH = H2O + Na(C2H5COO) =>
C3H6O2 + NaOH = H2O + Na(C2H5COO)

H3N + O2 = NO + H2O =>
4 H3N + 5 O2 = 4 NO + 6 H2O

H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O

NH2{-}CH2{-}COOH + HCl = (NH3{-}CH2{-}COOH)Cl =>
NH2{-}CH2{-}COOH + HCl = (NH3{-}CH2{-}COOH)Cl

K2O + P2O5 = K3PO4 =>
3 K2O + P2O5 = 2 K3PO4

Fe(NO3)3 + CuOH = CuNO3 + Fe(OH)3 =>
Fe(NO3)3 + 3 CuOH = 3 CuNO3 + Fe(OH)3

CuI + I = CuI2 =>
CuI + I = CuI2

CHOOH = CHOO + H =>
CHOOH = CHOO + H

MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O

Md + O2 = MdO =>
2 Md + O2 = 2 MdO

FeSO4 + NaOH + C6H12O6 = Fe2O + Na2SO4 + C6H12O7 + H2O =>
2 FeSO4 + 4 NaOH + C6H12O6 = Fe2O + 2 Na2SO4 + C6H12O7 + 2 H2O

LiOH(aq) + H2(l) = H2O(l) + Li(aq) =>
2 LiOH(aq) + H2(l) = 2 H2O(l) + 2 Li(aq)

Fe2O3(l) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(l) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)

Ca(OH)2 + Na3PO4 = Ca3PO4 + Na(OH)2 =>
3 Ca(OH)2 + Na3PO4 = Ca3PO4 + 3 Na(OH)2

*FeS2 + O2 = Fe2O3 + SO2 =>
4*FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

NH4I + Pb(CH3COO)2 = PbI2 + NH4CH3CO2 =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4CH3CO2

FeF3 + NaI = FeF2 + I2 + NaF =>
2 FeF3 + 2 NaI = 2 FeF2 + I2 + 2 NaF

CrO3 + NH4Cl + HCl = CrCl3 + NO + H2O =>
5 CrO3 + 3 NH4Cl + 12 HCl = 5 CrCl3 + 3 NO + 12 H2O

P + H2O2 + NaOH = Na2H2P3O6 + H2O =>
3 P + 4 H2O2 + 2 NaOH = Na2H2P3O6 + 4 H2O

KMnO4 + Na2SO3 + NaOH = Na3MnO4 + Na2SO4 + KOH + H2O =>
KMnO4 + Na2SO3 + 3 NaOH = Na3MnO4 + Na2SO4 + KOH + H2O

Cl2 + Al4C3 = AlCl3 + CCl =>
15 Cl2 + 2 Al4C3 = 8 AlCl3 + 6 CCl

CaI + H2O = CaO + H2I =>
CaI + H2O = CaO + H2I

K3Fe(CN)6 + NaCl + Zn + O2 + H2O = Zn3(Fe(CN)6)2 + KCl + NaOH =>
4 K3Fe(CN)6 + 12 NaCl + 6 Zn + 3 O2 + 6 H2O = 2 Zn3(Fe(CN)6)2 + 12 KCl + 12 NaOH

Sc + H2SiO2 = Sc2(SiO2)3 + H2 =>
2 Sc + 3 H2SiO2 = Sc2(SiO2)3 + 3 H2

Na2CrO4 + CO2 + KNO2 = Cr2O3 + NaCO3 + KNO3 =>
2 Na2CrO4 + 4 CO2 + KNO2 = Cr2O3 + 4 NaCO3 + KNO3

KNO3 + C2 = CO + K2CO3 + N2 =>
2 KNO3 + 2 C2 = 3 CO + K2CO3 + N2

MgCl2 + HCl = MgCl + HCl2 =>
MgCl2 + HCl = MgCl + HCl2

C4H10 + O2 = C4H8O + H2O =>
C4H10 + O2 = C4H8O + H2O

C6H12O6 + CuO = CO2 + Cu2O + H2O =>
C6H12O6 + 24 CuO = 6 CO2 + 12 Cu2O + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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