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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4I + CI2 = I2 + NH4CI =>
NH4I + CI2 = I2 + NH4CI

CH3COOH + CaOH = CaC2H3O2 + H2O =>
CH3COOH + CaOH = CaC2H3O2 + H2O

C6H12O6 = CO2 + ethanol =>
C6H12O6 = 2 CO2 + 2 C2H5OH

(NH4)2SO4(aq) + NaOH = H2O + NH3 + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH = 2 H2O + 2 NH3 + Na2SO4

CH3OH + HCI = CH3H2O + CI =>
CH3OH + HCI = CH3H2O + CI

ZnSO4*H2O + FeCl2 = FeSO4 + ZnCl2 + H2O =>
ZnSO4*H2O + FeCl2 = FeSO4 + ZnCl2 + H2O

HI + HIO3 = H2O + I =>
5 HI + HIO3 = 3 H2O + 6 I

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

(MnO4){-} + Fe{+2} + H{+} = Mn{+2} + Fe{+3} + H2O =>
(MnO4){-} + 5 Fe{+2} + 8 H{+} = Mn{+2} + 5 Fe{+3} + 4 H2O

C2H2 + KMnO4 = MnO2 + H2O + K2C2O4 + KOH =>
3 C2H2 + 8 KMnO4 = 8 MnO2 + 2 H2O + 3 K2C2O4 + 2 KOH

Co{2+} + NO{2-} = [Co(NO)] =>
Co{2+} + NO{2-} = [Co(NO)]

Cr2O7{2-} + Sn{2+} + H2O = Cr{3+} + Sn{4+} + OH{-} =>
Cr2O7{2-} + 3 Sn{2+} + 7 H2O = 2 Cr{3+} + 3 Sn{4+} + 14 OH{-}

C4H8O2 + NaOH = H2O + NaC4H7O2 =>
C4H8O2 + NaOH = H2O + NaC4H7O2

HI + Co(OH)2 = CoI2 + H2O =>
2 HI + Co(OH)2 = CoI2 + 2 H2O

HN3 + CH4 + O2 = H2O + HCN =>
2 HN3 + 6 CH4 + 5 O2 = 10 H2O + 6 HCN

Cu(aq) + OH = Cu(OH) =>
Cu(aq) + OH = Cu(OH)

C10H15NO2 + HCl = C10H15NO2HCl =>
C10H15NO2 + HCl = C10H15NO2HCl

ZnCO3(heated) = ZnOCO2 =>
ZnCO3(heated) = ZnOCO2

PbO + (NH4)2CO3 = NH3 + H2O + PbCO3 =>
PbO + (NH4)2CO3 = 2 NH3 + H2O + PbCO3

Ba(NO3)2 + B = BaO + N2 + BO =>
Ba(NO3)2 + 5 B = BaO + N2 + 5 BO

CO2 + H2O = H2C4 + O2 =>
8 CO2 + 2 H2O = 2 H2C4 + 9 O2

H2CO3 + Co(OH)2 = H2O + CoCO3 =>
H2CO3 + Co(OH)2 = 2 H2O + CoCO3

Sn + CuCl2 = SnCl2 + Cu =>
Sn + CuCl2 = SnCl2 + Cu

NiCl2 + NH3 = NiNH3 + Cl2 =>
NiCl2 + NH3 = NiNH3 + Cl2

NaI(s) + CI(g) = NaCI(s) + I2(g) =>
2 NaI(s) + 2 CI(g) = 2 NaCI(s) + I2(g)

Br2 + H3AsO4 = As + BrO2 + H2O =>
5 Br2 + 8 H3AsO4 = 8 As + 10 BrO2 + 12 H2O

Ag(NO3) + NH3 = AgNH3 + NO3 =>
Ag(NO3) + NH3 = AgNH3 + NO3

PbCl2 + Fe(NO3)3 = FeCl3 + Pb(NO3)2 =>
3 PbCl2 + 2 Fe(NO3)3 = 2 FeCl3 + 3 Pb(NO3)2

Fe2(SO4)3 + K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + K2SO4 =>
3 Fe2(SO4)3 + 6 K3[Fe(CN)6] = 2 Fe3[Fe(CN)6]3 + 9 K2SO4

PH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + P + H2O =>
10 PH3 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 10 P + 24 H2O

C7H15 + O2 = C7H15O2 =>
C7H15 + O2 = C7H15O2

carbondioxide + potassiumhydroxide = Potassiumcarbonate + water =>
CO2 + 2 KOH = K2CO3 + H2O

Mb2O3 + KMnO4 + H2SO4 = MbO3 + H2O + MnSO4 + K2SO4 =>
5 Mb2O3 + 6 KMnO4 + 9 H2SO4 = 10 MbO3 + 9 H2O + 6 MnSO4 + 3 K2SO4

TeO3{2-} + N2O4 + H2O = Te + NO3{-} + H{+} =>
TeO3{2-} + 2 N2O4 + H2O = Te + 4 NO3{-} + 2 H{+}

C4H10 + O2 = C2O11 + H2O =>
2 C4H10 + 27 O2 = 4 C2O11 + 10 H2O

KHCO3(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) + CO2(g) =>
2 KHCO3(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l) + 2 CO2(g)

NHHO = NH + HO =>
NHHO = NH + HO

C + O2 + N2 = C3O2N3 =>
6 C + 2 O2 + 3 N2 = 2 C3O2N3

PbF2 + H2O = Pb(OH)2 + HF =>
PbF2 + 2 H2O = Pb(OH)2 + 2 HF

Ca + AgC2H3O2 = Ca(C2H3O2)2 + Ag =>
Ca + 2 AgC2H3O2 = Ca(C2H3O2)2 + 2 Ag

HSO3 + IO3 = I2 + HSO4 =>
6 HSO3 + 2 IO3 = I2 + 6 HSO4

NaOH + Ca(C3H5O3)2 = Ca(OH)2 + NaC3H5O3 =>
2 NaOH + Ca(C3H5O3)2 = Ca(OH)2 + 2 NaC3H5O3

CrO + CO2 = Cr2(CO3)2 =>
2 CrO + 2 CO2 = Cr2(CO3)2

Cu + K2CO3 = CuCO3 + K =>
Cu + K2CO3 = CuCO3 + 2 K

Na3[Cr(OH)6] + PbO2 + NaOH = Na2CrO4 + NaPbO2 + H2O =>
Na3[Cr(OH)6] + 3 PbO2 + 2 NaOH = Na2CrO4 + 3 NaPbO2 + 4 H2O

Zn + CO2 = ZnC + O2 =>
Zn + CO2 = ZnC + O2

HNO3Ca(OH)2 = HNO3 + Ca(OH)2 =>
HNO3Ca(OH)2 = HNO3 + Ca(OH)2

CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

HC3H5O3 + H2O = HC3H4O3 + H3O =>
HC3H5O3 + H2O = HC3H4O3 + H3O

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Breng de vergelijking van een chemische reactie in evenwicht
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