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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na3PO4 + Cr2(SO4)3 = Na2SO4 + CrPO4 =>
2 Na3PO4 + Cr2(SO4)3 = 3 Na2SO4 + 2 CrPO4

KSCN + AgNO3 = AgSCN + NO3 + K =>
KSCN + AgNO3 = AgSCN + NO3 + K

S8(g) + O2(g) = SO3(s) =>
S8(g) + 12 O2(g) = 8 SO3(s)

CH3CH2OH + Cr2O72{2-} + H3O{+} = CH3COOH + Cr{3+} + H2O =>
34 CH3CH2OH + Cr2O72{2-} + 8 H3O{+} = 34 CH3COOH + 2 Cr{3+} + 46 H2O

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 3 H2SO4 + 10 NO + 8 H2O

XeF2 + CF3CO2H = Xe(O2CCF3)2 + HF =>
XeF2 + 2 CF3CO2H = Xe(O2CCF3)2 + 2 HF

Mg(NH3)6Cl2 + HCl = NH4{+} + Mg{2+} + Cl{-} =>
Mg(NH3)6Cl2 + 6 HCl = 6 NH4{+} + Mg{2+} + 8 Cl{-}

PbCl2 + NaOH = NaCl + Na2Pb(OH)4 =>
PbCl2 + 4 NaOH = 2 NaCl + Na2Pb(OH)4

Ba(HCO3)2 + NaNO3 = BaCO3 + Na2CO3 + HNO3 =>
Ba(HCO3)2 + 2 NaNO3 = BaCO3 + Na2CO3 + 2 HNO3

Tl(OH)3 + HCl = TlCl + Cl2 + H2O =>
Tl(OH)3 + 3 HCl = TlCl + Cl2 + 3 H2O

HCOOH + CaCO3 = (HCOO)2Ca + H2O + CO2 =>
2 HCOOH + CaCO3 = (HCOO)2Ca + H2O + CO2

HNO3 + HI3 = NO2 + HII3 + H2O =>
HNO3 + 4 HI3 = NO2 + 3 HII3 + H2O

K2SO4 + (CH3COO)2Ba = BaSO4 + CH3COOK =>
K2SO4 + (CH3COO)2Ba = BaSO4 + 2 CH3COOK

Al + CuSO4 + HCl = Cu + H2SO4 + AlCl3 =>
2 Al + 3 CuSO4 + 6 HCl = 3 Cu + 3 H2SO4 + 2 AlCl3

C4H7NO4 + O2 = CO2 + H2O + NO2 =>
4 C4H7NO4 + 19 O2 = 16 CO2 + 14 H2O + 4 NO2

NaCI + F{2} = NaF + CI{2} =>
NaCI + F{2} = NaF + CI{2}

AlCl3 + I2 = AlI3 + Cl2 =>
2 AlCl3 + 3 I2 = 2 AlI3 + 3 Cl2

Ca(OH)2 + CH3CO2H = CaCO3 + CH4 + H2O =>
Ca(OH)2 + CH3CO2H = CaCO3 + CH4 + H2O

FeSO4(aq) + Sr(OH)2(aq) = Fe(OH)2 + SrSO4 =>
FeSO4(aq) + Sr(OH)2(aq) = Fe(OH)2 + SrSO4

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

Cu(OH)2 + AgNO3 = Cu(NO3)2 + Ag(OH) =>
Cu(OH)2 + 2 AgNO3 = Cu(NO3)2 + 2 Ag(OH)

CuS + HNO3 = Cu(NH3)4 + NO3 + SO4 + O2 =>
CuS + 12 HNO3 = Cu(NH3)4 + 8 NO3 + SO4 + 4 O2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

H3PO4 + Nb(OH)5 = Nb3(PO4)5 + H2O =>
5 H3PO4 + 3 Nb(OH)5 = Nb3(PO4)5 + 15 H2O

MgSO4BaCl2 = BaSO4MgCl2 =>
MgSO4BaCl2 = BaSO4MgCl2

C6H6 + CH3CH(Cl)CH3 = C9H12 + HCl =>
C6H6 + CH3CH(Cl)CH3 = C9H12 + HCl

BaS2O6*2H2O + H2O2 + OH{-} = BaSO4 + SO4{2-} + H2O =>
BaS2O6*2H2O + H2O2 + 2 OH{-} = BaSO4 + SO4{2-} + 4 H2O

NaCl + H2SO4 = H{+} + Cl{-} + Na2SO4 =>
2 NaCl + H2SO4 = 2 H{+} + 2 Cl{-} + Na2SO4

H(subscript)2SO(subscript)4 + NaOH = Na(subscript)2SO(subscript)4 + H(subscript)2O =>
H(subscript)2SO(subscript)4 + 2 NaOH = Na(subscript)2SO(subscript)4 + 2 H(subscript)2O

CH3CH(NH2)COOH + O2 = CO2 + N2 + H2O =>
4 CH3CH(NH2)COOH + 15 O2 = 12 CO2 + 2 N2 + 14 H2O

Al + NiSO4 = Ni + Al(SO4) =>
Al + NiSO4 = Ni + Al(SO4)

NH4C2H5SO4 + C2H5ONa = NaC2H5SO4 + C2H5OH + NH3 =>
NH4C2H5SO4 + C2H5ONa = NaC2H5SO4 + C2H5OH + NH3

Br2 + CaCO3 = CaBr2 + Ca(BrO3)2 + CO2 =>
6 Br2 + 6 CaCO3 = 5 CaBr2 + Ca(BrO3)2 + 6 CO2

C4H9OHK2Cr2O7 = CH3COCH2CH3H2OK2Cr2O6 =>
C4H9OHK2Cr2O7 = CH3COCH2CH3H2OK2Cr2O6

Pb(NO3)2 + KOH = Pb(OH)2 + K2(NO3)2 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + K2(NO3)2

NH3(aq) + HF(aq) = NH4(aq) + F =>
NH3(aq) + HF(aq) = NH4(aq) + F

CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2

Mn(s) + NiCl2(aq) = MnCl2 + Ni =>
Mn(s) + NiCl2(aq) = MnCl2 + Ni

GeO2 + CaC2 = Ge + Ca + CO2 =>
2 GeO2 + CaC2 = 2 Ge + Ca + 2 CO2

NOSbCl6 + NaOH = NaSb(OH)6 + NaNO2 + H2O + NaCl =>
NOSbCl6 + 8 NaOH = NaSb(OH)6 + NaNO2 + H2O + 6 NaCl

NH4HCO3 + C8H9NO2 + H2O = C12H24N2O4 + CO2 =>
5 NH4HCO3 + 29 C8H9NO2 + 61 H2O = 17 C12H24N2O4 + 33 CO2

Zn(CH3COO)2 + H2O + CH4N2S = Zn(OS) + NH3 + CO2 + CH3COOH =>
4 Zn(CH3COO)2 + 10 H2O + 4 CH4N2S = 4 Zn(OS) + 8 NH3 + 2 CO2 + 9 CH3COOH

SrCl2 + NH3 = Sr(NH3)4 + Cl =>
SrCl2 + 4 NH3 = Sr(NH3)4 + 2 Cl

AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3

Li3N + O2 = Li2O2 + N =>
2 Li3N + 3 O2 = 3 Li2O2 + 2 N

AlOH3 + NaOH = H3O + Na + AlOH2 =>
2 AlOH3 + NaOH = H3O + Na + 2 AlOH2

CH3(CH2)16COONa + CaCl2 = Ca[CH3(CH2)16COO]2 + NaCl =>
2 CH3(CH2)16COONa + CaCl2 = Ca[CH3(CH2)16COO]2 + 2 NaCl

NaMnO4 + NH3 = NaNO3 + MnO2 + NaOH + H2O =>
8 NaMnO4 + 3 NH3 = 3 NaNO3 + 8 MnO2 + 5 NaOH + 2 H2O

Mn2 + O + H2O = HMnO =>
Mn2 + O + H2O = 2 HMnO

HOClH2O = H3OOCl =>
HOClH2O = H3OOCl

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Breng de vergelijking van een chemische reactie in evenwicht
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