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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2*6H2O + NH3 + NH4Cl + H2O2 = [Co(NH3)5]Cl3 + H2O =>
2 CoCl2*6H2O + 8 NH3 + 2 NH4Cl + H2O2 = 2[Co(NH3)5]Cl3 + 14 H2O

Fe3O4 + C3H6 + NH3 = C3H3N + H2O + FeO =>
3 Fe3O4 + C3H6 + NH3 = C3H3N + 3 H2O + 9 FeO

Mg + H2SO4(diluted) = MgSO4 + H2 =>
Mg + H2SO4(diluted) = MgSO4 + H2

N2H4(aq) + CU(OH)2(s) = CU(s) + N2(g) + H2O =>
N2H4(aq) + 2 CU(OH)2(s) = 2 CU(s) + N2(g) + 4 H2O

Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Zr + H2SO4 = H2[Zr(SO4)3] + SO2 + H2O =>
Zr + 5 H2SO4 = H2[Zr(SO4)3] + 2 SO2 + 4 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

(NH4)2SO4(aq) + AgClO4(aq) = Ag2SO4(s) + NH4ClO4(aq) =>
(NH4)2SO4(aq) + 2 AgClO4(aq) = Ag2SO4(s) + 2 NH4ClO4(aq)

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

K + Cl2 = K2Cl2 =>
2 K + Cl2 = K2Cl2

KMnO4 + FeCl3 + H{+} = O2 + Mn{2+} + KCl + H2O + Fe{3+} =>
12 KMnO4 + 4 FeCl3 + 36 H{+} = 15 O2 + 12 Mn{2+} + 12 KCl + 18 H2O + 4 Fe{3+}

KIHgS = KSHgI =>
KIHgS = KSHgI

C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14 =>
C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14

C17H21NO4 + C2H5OH = C18H23NO4 + H2O =>
2 C17H21NO4 + C2H5OH = 2 C18H23NO4 + H2O

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl

CH3(CH2)6(CH3)(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)6(CH3)(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

ClC2H2O2 + H2O = ClC2HO2{-} + H3O{+} =>
ClC2H2O2 + H2O = ClC2HO2{-} + H3O{+}

VCl3 + Cl2 = VCl5 =>
VCl3 + Cl2 = VCl5

BaBr2 + Rb2C2O4 = BaC2O4 + RbBr =>
BaBr2 + Rb2C2O4 = BaC2O4 + 2 RbBr

Ni + NaOH + H2O = Na2Ni(OH)4 + H2 =>
Ni + 2 NaOH + 2 H2O = Na2Ni(OH)4 + H2

Ca(OH)2CO2 = CaCO3H2O =>
Ca(OH)2CO2 = CaCO3H2O

HClNaSO4 = HSO4NaCl =>
HClNaSO4 = HSO4NaCl

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

Na2CO3 + C6H8O7 = CO2 + H2O + Na2C6H7O7 =>
18 Na2CO3 + 19 C6H8O7 = 24 CO2 + 13 H2O + 18 Na2C6H7O7

C3H8 + Br2 = C3H6Br2 + HBr =>
C3H8 + 2 Br2 = C3H6Br2 + 2 HBr

In3{+} + Cu{-} = In + Cu2{+} =>
3 In3{+} + 2 Cu{-} = 9 In + Cu2{+}

N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O

Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3

[Co(H2O)6] + NH3 = [Co(NH3)6] + H2O =>
[Co(H2O)6] + 6 NH3 = [Co(NH3)6] + 6 H2O

Fe(OH)3 + HCl = HOH + FeCl3 =>
Fe(OH)3 + 3 HCl = 3 HOH + FeCl3

CrSe3 + HNO3 + PbO2 = H2CrO7 + H2SeO4 + Pb(NO3)2 + H2O =>
CrSe3 + 30 HNO3 + 15 PbO2 = H2CrO7 + 3 H2SeO4 + 15 Pb(NO3)2 + 11 H2O

CoCl2 + SCN = Co(SCN)4 + Cl =>
CoCl2 + 4 SCN = Co(SCN)4 + 2 Cl

K3SbS3 + KHSO4 = Sb2S3 + H2S + K2SO4 =>
2 K3SbS3 + 6 KHSO4 = Sb2S3 + 3 H2S + 6 K2SO4

Fe(No3)3 + KSCN = Fe(SCN)3 + KNo3 =>
Fe(No3)3 + 3 KSCN = Fe(SCN)3 + 3 KNo3

C6H8O7 + C2H5OH = C12H20O + H2O =>
C6H8O7 + 15 C2H5OH = 3 C12H20O + 19 H2O

Ag(NO3)(aq) + NaOH(aq) = Ag(OH)(s) + NaNO3(aq) =>
Ag(NO3)(aq) + NaOH(aq) = Ag(OH)(s) + NaNO3(aq)

Ca + HBr = HCaBr =>
Ca + HBr = HCaBr

ZnSO4 + NaH2PO4 = Zn(PO4) + NaH2SO4 =>
ZnSO4 + NaH2PO4 = Zn(PO4) + NaH2SO4

CuO(s) + H2O(g) = Cu(OH)2 =>
CuO(s) + H2O(g) = Cu(OH)2

Zn + NI(NO3)3 = NI + Zn(NO3)2 =>
3 Zn + 2 NI(NO3)3 = 2 NI + 3 Zn(NO3)2

S + OH{-} = SO32{-} + S2{-} + H =>
63 S + 32 OH{-} = SO32{-} + 31 S2{-} + 32 H

KOH(aq) + HC2H3O2(aq) = H2(g) + KC2H3O3(aq) =>
KOH(aq) + HC2H3O2(aq) = H2(g) + KC2H3O3(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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