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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + PbNi = MgNi + Pb =>
Mg + PbNi = MgNi + Pb

PCH4 + KMnO4 + H2SO4 = PCH2O2 + K2SO4 + MnSO4 + H2O =>
5 PCH4 + 6 KMnO4 + 9 H2SO4 = 5 PCH2O2 + 3 K2SO4 + 6 MnSO4 + 14 H2O

AlBr3 + Na2S + H2O = NaBr + Al(OH)3 + H2S =>
2 AlBr3 + 3 Na2S + 6 H2O = 6 NaBr + 2 Al(OH)3 + 3 H2S

Cu3P + H{+} + Cr2O7{2-} = Cu{2+} + H3PO4 + Cr{3+} + H2O =>
6 Cu3P + 124 H{+} + 11 Cr2O7{2-} = 18 Cu{2+} + 6 H3PO4 + 22 Cr{3+} + 53 H2O

NaI + HNO3 = I2 + NO2 + NaNO3 + H2O =>
2 NaI + 4 HNO3 = I2 + 2 NO2 + 2 NaNO3 + 2 H2O

H3PO4 + Mn2O7 = H2O + Mn3(PO4)7 =>
14 H3PO4 + 3 Mn2O7 = 21 H2O + 2 Mn3(PO4)7

Cl + Be2 = ClBe2 =>
Cl + Be2 = ClBe2

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

Rb(OH) + HCl = RbCl + HOH =>
Rb(OH) + HCl = RbCl + HOH

S + KOH + Hg = K2S + HgOH =>
S + 2 KOH + 2 Hg = K2S + 2 HgOH

N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O

Na2(SO4) + (NH4)Cl = NaCl + (NH4)2(SO4) =>
Na2(SO4) + 2(NH4)Cl = 2 NaCl + (NH4)2(SO4)

CH3OH + H2 = CH3H + H2O =>
CH3OH + H2 = CH3H + H2O

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

As2S3 + NO3{-} + OH{-} = AsO4{3-} + SO4{2-} + NO + H2O =>
3 As2S3 + 28 NO3{-} + 8 OH{-} = 6 AsO4{3-} + 9 SO4{2-} + 28 NO + 4 H2O

MgSO4*7H2O + Ca(C2H3O2)2*H2O = Mg(C2H3O2)2 + CaSO4 + H2O =>
MgSO4*7H2O + Ca(C2H3O2)2*H2O = Mg(C2H3O2)2 + CaSO4 + 8 H2O

Mg(NO3)2 + H2(SO4) = Mg(SO4) + H2(NO3)2 =>
Mg(NO3)2 + H2(SO4) = Mg(SO4) + H2(NO3)2

C2H6CO + PET = C2H6CO{-} + PET{+} =>
C2H6CO + PET = C2H6CO{-} + PET{+}

C6H6 + HNO2 = C6H5NO2 + H2 =>
C6H6 + HNO2 = C6H5NO2 + H2

Mg + O2 = MgO8 =>
Mg + 4 O2 = MgO8

Na2SO4 + H2SO4 = NaHSO4 =>
Na2SO4 + H2SO4 = 2 NaHSO4

CU(OH)2(S) = CUO(S) + H2O =>
CU(OH)2(S) = CUO(S) + H2O

Ca(NO3)2 + H2Cl2 = HNO3 + CaCl2 =>
Ca(NO3)2 + H2Cl2 = 2 HNO3 + CaCl2

Ai2 + (SO4)3 + KOH = Ai(OH)3 + K2SO4 =>
Ai2 + (SO4)3 + 6 KOH = 2 Ai(OH)3 + 3 K2SO4

CaCO3*MgCO3 = Ca + Mg + CO3 =>
CaCO3*MgCO3 = Ca + Mg + 2 CO3

CaS + Mg = MgS + Ca =>
CaS + Mg = MgS + Ca

C10H14CoO4 + O2 = CoO + CO2 + H2O =>
C10H14CoO4 + 12 O2 = CoO + 10 CO2 + 7 H2O

Fe(aq) + SCN(aq) + NaOH(aq) = NaSCN(aq) + [FeOH](s) =>
Fe(aq) + SCN(aq) + NaOH(aq) = NaSCN(aq) + [FeOH](s)

Sr(Cl)2 + Na2CO3 = NaCl + SrCO3 =>
Sr(Cl)2 + Na2CO3 = 2 NaCl + SrCO3

Pb(NO3)3 + Na2CO3 = Pb2(CO3)3 + NaNO3 =>
2 Pb(NO3)3 + 3 Na2CO3 = Pb2(CO3)3 + 6 NaNO3

HCl + MnO6 = MnCl2 + H2O + Cl =>
12 HCl + MnO6 = MnCl2 + 6 H2O + 10 Cl

I2 + HBr = IHBr =>
I2 + 2 HBr = 2 IHBr

Cu + Fe(NO3)2 = Cu2NO3 + Fe2 =>
8 Cu + 2 Fe(NO3)2 = 4 Cu2NO3 + Fe2

KMnO4 + PH3 + H2SO4 = Mn(H2PO4)2 + MnSO4 + K2SO4 + H2O =>
16 KMnO4 + 10 PH3 + 19 H2SO4 = 5 Mn(H2PO4)2 + 11 MnSO4 + 8 K2SO4 + 24 H2O

HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O

NiS3 + O2 = Ni + SO2 =>
NiS3 + 3 O2 = Ni + 3 SO2

K2SO + AgNO3 = K2O3S + OAgN =>
K2SO + AgNO3 = K2O3S + OAgN

NaCl + Mn(O2)4 + H2SO4 = MnCl2 + NaSO4 + Cl + H2O =>
8 NaCl + Mn(O2)4 + 8 H2SO4 = MnCl2 + 8 NaSO4 + 6 Cl + 8 H2O

Ni3(PO4)2 + Ca(ClO4)2 = Ca3O8P2 + Ni(ClO4)2 =>
Ni3(PO4)2 + 3 Ca(ClO4)2 = Ca3O8P2 + 3 Ni(ClO4)2

Cr(OH)3 + HCl = H2O + CrCl3 =>
Cr(OH)3 + 3 HCl = 3 H2O + CrCl3

Al2(SO4)3 + CO2 = Al2(CO2)3 + SO4 =>
Al2(SO4)3 + 3 CO2 = Al2(CO2)3 + 3 SO4

Fe + O10 = Fe2O7 =>
20 Fe + 7 O10 = 10 Fe2O7

Cl2 + LiOH = LiCl + H2O + O2 =>
2 Cl2 + 4 LiOH = 4 LiCl + 2 H2O + O2

LiCl + HNO3 = LiNO3 + HCl =>
LiCl + HNO3 = LiNO3 + HCl

Ba(HSO3)2 = BaSO3 + SO2 + H2O =>
Ba(HSO3)2 = BaSO3 + SO2 + H2O

Cr2S3 + HNO3 + PbO2 = H2Cr2O7 + Pb(NO3)2 + H2SO4 + H2O =>
Cr2S3 + 30 HNO3 + 15 PbO2 = H2Cr2O7 + 15 Pb(NO3)2 + 3 H2SO4 + 11 H2O

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

AgBr + NH3 = [Ag(NH3)2]Br =>
AgBr + 2 NH3 = [Ag(NH3)2]Br

In(NO3)3*2H2O = In(NO3)3 + H2O =>
In(NO3)3*2H2O = In(NO3)3 + 2 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

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Breng de vergelijking van een chemische reactie in evenwicht
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