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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
C2H5ON + H{+} + H2O = NH4{+} + C2H4O2 =>
C2H5ON + H{+} + H2O = NH4{+} + C2H4O2

FeO2(s) + H2(g) = Fe(s) + H2O(l) =>
FeO2(s) + 2 H2(g) = Fe(s) + 2 H2O(l)

SbOCl + HCl = SbCl3 + H2O =>
SbOCl + 2 HCl = SbCl3 + H2O

Pb(NO3)2 + Cu(SO4) = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + Cu(SO4) = PbSO4 + Cu(NO3)2

Fe(C2H3O2)3 + Cu3(AsO4)2 = FeAsO4 + Cu(C2H3O2)2 =>
2 Fe(C2H3O2)3 + Cu3(AsO4)2 = 2 FeAsO4 + 3 Cu(C2H3O2)2

CrCl3*6H2O = CrOCl + HCl + H2O =>
CrCl3*6H2O = CrOCl + 2 HCl + 5 H2O

H2S1O4 + NaOH = Na2SO4 + H2O =>
H2S1O4 + 2 NaOH = Na2SO4 + 2 H2O

C6H6(CH3)2 + KMnO4 + H2SO4 = C6H6(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C6H6(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H6(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O

H3PO4 + CoBr2 = HBr + Co3(PO4)2 =>
2 H3PO4 + 3 CoBr2 = 6 HBr + Co3(PO4)2

NH4NO3 + NaOH = NH3 + H2O + NaNO3 =>
NH4NO3 + NaOH = NH3 + H2O + NaNO3

KNO2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + KNO3 =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 3 H2O + 5 KNO3

Ba + H(OH) = Ba(OH)2 + H =>
Ba + 2 H(OH) = Ba(OH)2 + 2 H

ZnS + Na2CO3 = ZnCO3 + Na2S =>
ZnS + Na2CO3 = ZnCO3 + Na2S

KMnO4 + SO2 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 SO2 + 2 H2O = 2 MnO2 + K2SO4 + 2 H2SO4

Pb(NO3)2 + Cu(SO4) = Pb(SO4)2 + Cu(NO3) =>
Pb(NO3)2 + 2 Cu(SO4) = Pb(SO4)2 + 2 Cu(NO3)

(Na)4OH = Na4 + OH =>
(Na)4OH = Na4 + OH

Co + Br2 = CoBr =>
2 Co + Br2 = 2 CoBr

Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)

Cl2 + AuBr3 = Br2 + AuCl3 =>
3 Cl2 + 2 AuBr3 = 3 Br2 + 2 AuCl3

C18H32O2 + NaOH = C3H8O3 + C15H25Na =>
C18H32O2 + NaOH = C3H8O3 + C15H25Na

CaO + P2O5 + H2O = CaHPO4 =>
2 CaO + P2O5 + H2O = 2 CaHPO4

Ca(s) + H2O(l) = CaO(aq) + H2(g) =>
Ca(s) + H2O(l) = CaO(aq) + H2(g)

Fe(s) + Cu(NO3)2(aq) = Fe(NO3)2(aq) + Cu(s) =>
Fe(s) + Cu(NO3)2(aq) = Fe(NO3)2(aq) + Cu(s)

MgS + H2O = Mg(OH)2 + H2 + S2 =>
2 MgS + 4 H2O = 2 Mg(OH)2 + 2 H2 + S2

Cu(HCO3)2 = CuO + CO2 + H2O =>
Cu(HCO3)2 = CuO + 2 CO2 + H2O

Pb(C2H3O2)2 + H2S = PbS + (C2H4O2) =>
Pb(C2H3O2)2 + H2S = PbS + 2(C2H4O2)

S2O3{2-} + MnO4{-} + H{+} = HSO4{-} + Mn{2+} + H2O =>
5 S2O3{2-} + 8 MnO4{-} + 24 H{+} = 10 HSO4{-} + 8 Mn{2+} + 7 H2O

MgS + HNO3 = MgSO4 + NO2 + H2O =>
MgS + 8 HNO3 = MgSO4 + 8 NO2 + 4 H2O

Cu(OH)2 + Br2 = Cu(OH)2Br =>
2 Cu(OH)2 + Br2 = 2 Cu(OH)2Br

Na2CO3(s) + HCl(ac) = NaCl(ac) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(ac) = 2 NaCl(ac) + CO2(g) + H2O(l)

Cl2 + NaI = I2(l) + NaCl =>
Cl2 + 2 NaI = I2(l) + 2 NaCl

Zn + Cu(SO4) = ZnSO4 + Cu =>
Zn + Cu(SO4) = ZnSO4 + Cu

CaCO3 + CH3COOH = CaC4H6O4 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = CaC4H6O4 + H2O + CO2

ZnO + CO2 = ZnCO3 =>
ZnO + CO2 = ZnCO3

KMnO4 + Cu2S + H2SO4 = K2SO4 + CuSO4 + MnSO4 + H2O =>
2 KMnO4 + Cu2S + 4 H2SO4 = K2SO4 + 2 CuSO4 + 2 MnSO4 + 4 H2O

C14H8O4 + Al(OH)3 = (C14H6O4)3Al2 + H2O =>
3 C14H8O4 + 2 Al(OH)3 = (C14H6O4)3Al2 + 6 H2O

Cu(OH)2 + C = Cu + CO2 + H2O =>
2 Cu(OH)2 + C = 2 Cu + CO2 + 2 H2O

Al(HCl)3 = AlCl3 + H =>
Al(HCl)3 = AlCl3 + 3 H

FeWO4 = Fe + W + O =>
FeWO4 = Fe + W + 4 O

CoCl2 + HCl + O2 = CoCl3 + H2O =>
4 CoCl2 + 4 HCl + O2 = 4 CoCl3 + 2 H2O

NH4CHO3 = NH3 + H2O + CO2 =>
NH4CHO3 = NH3 + H2O + CO2

HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O

NO2 + Cl2 = NOCl + O2 =>
2 NO2 + Cl2 = 2 NOCl + O2

H2SO4 + Ni = H2O + NiSO4SO2 =>
2 H2SO4 + Ni = 2 H2O + NiSO4SO2

Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H3O{+} =>
4 Zn + NO3{-} + 13 H{+} = 4 Zn{2+} + NH4{+} + 3 H3O{+}

CH3CH2CH2Br + KCN = CH3CH2CH2CN + KBr =>
CH3CH2CH2Br + KCN = CH3CH2CH2CN + KBr

NH4Cl + Ba3(PO4)2 = (NH4)3PO4 + BaCl2 =>
6 NH4Cl + Ba3(PO4)2 = 2(NH4)3PO4 + 3 BaCl2

C8H18(g) + O2(g) = C(s) + H2O(g) =>
2 C8H18(g) + 9 O2(g) = 16 C(s) + 18 H2O(g)

C2H5COOH + HBr = C2H5COBr + H2O =>
C2H5COOH + HBr = C2H5COBr + H2O

CO + KOH = HCOOK =>
CO + KOH = HCOOK

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Breng de vergelijking van een chemische reactie in evenwicht
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