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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ga2O3 + Al = AlO + Ga2 =>
Ga2O3 + 3 Al = 3 AlO + Ga2

H2 + O2 = H2O3 =>
2 H2 + 3 O2 = 2 H2O3

H2O + As2O3 + NO3 = H3AsO4 + NO =>
3 H2O + As2O3 + NO3 = 2 H3AsO4 + NO

H2SO4 + B[OH]3 = B2[SO4]3 + H2O =>
3 H2SO4 + 2 B[OH]3 = B2[SO4]3 + 6 H2O

H2O + Br2 = HBr + O =>
H2O + Br2 = 2 HBr + O

N2O5 + Al2O3 = AlNO4 =>
N2O5 + Al2O3 = 2 AlNO4

NiCl2 + (C6H11)3P = [NiCl2((C6H11)3P)2] =>
NiCl2 + 2(C6H11)3P = [NiCl2((C6H11)3P)2]

Ca3(PO4)2 + HCl = CaCl2 + CaHPO4 =>
Ca3(PO4)2 + 2 HCl = CaCl2 + 2 CaHPO4

H2Cr2O7 + KOH = K2Cr2O7 + H2O =>
H2Cr2O7 + 2 KOH = K2Cr2O7 + 2 H2O

CH3COH + KMnO4 + H2SO4 = K2SO4 + H2O + CH3COOH + MnSO4 =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 3 H2O + 5 CH3COOH + 2 MnSO4

C4H8 + H2O2 = C2H4O + H2O =>
C4H8 + 2 H2O2 = 2 C2H4O + 2 H2O

KClO + SO2 + H2O = H2SO4 + KCl =>
KClO + SO2 + H2O = H2SO4 + KCl

Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl

I2O5 + NaOH = NaIO3 + H2O =>
I2O5 + 2 NaOH = 2 NaIO3 + H2O

Cl{-} + H{+} + MnO4 = Cl2 + Mn{2+} + H2O =>
6 Cl{-} + 8 H{+} + MnO4 = 3 Cl2 + Mn{2+} + 4 H2O

Ni + FeCl3 = Fe + NiCl3 =>
Ni + FeCl3 = Fe + NiCl3

Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4

SnCl4 + HI = I2 + SnCl2 + HCl =>
SnCl4 + 2 HI = I2 + SnCl2 + 2 HCl

Ba(NO3)2 + HCl = BaHCl + NO3 =>
Ba(NO3)2 + HCl = BaHCl + 2 NO3

Br2I + KI = I2 + KBr =>
2 Br2I + 4 KI = 3 I2 + 4 KBr

KNO3 + Mg = K + Mg3N2 + MgO =>
2 KNO3 + 9 Mg = 2 K + Mg3N2 + 6 MgO

K2AlF5 = KAlF4 + K3AlF6 =>
2 K2AlF5 = KAlF4 + K3AlF6

BCl3 + H2O = B(HO)3 + HCl =>
BCl3 + 3 H2O = B(HO)3 + 3 HCl

Na + Sn(NO3)2 = Sn + NaNO3 =>
2 Na + Sn(NO3)2 = Sn + 2 NaNO3

Fe2 + Cl = FeCl =>
Fe2 + 2 Cl = 2 FeCl

CH3COOH + KMnO4 = CH3COOMnO4 + KH =>
CH3COOH + KMnO4 = CH3COOMnO4 + KH

CoBr2 + AI(OH)3 = Co(OH)2 + AIBr3 =>
3 CoBr2 + 2 AI(OH)3 = 3 Co(OH)2 + 2 AIBr3

(NH4)2MoO4 + HNO3 + Na2HPO4 = (NH4)3[P(OMo3O9)4] + H2O + NaNO3 + NH4NO3 =>
12(NH4)2MoO4 + 23 HNO3 + Na2HPO4 = (NH4)3[P(OMo3O9)4] + 12 H2O + 2 NaNO3 + 21 NH4NO3

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

CH3CH2OH + MnO4{-} + H{+} = Mn{2}{+} + CO2 + H2O =>
5 CH3CH2OH + 12 MnO4{-} + 36 H{+} = 12 Mn{2}{+} + 10 CO2 + 33 H2O

H2 + O3 = H2O =>
3 H2 + O3 = 3 H2O

NaHCO3 + H3A = Na3A + CO2 + H2O =>
3 NaHCO3 + H3A = Na3A + 3 CO2 + 3 H2O

NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O

Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3

Na2O(aq) + H2O(l) = NaOH =>
Na2O(aq) + H2O(l) = 2 NaOH

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

OH{-} + IO3{-} + SO2 = I{-} + SO4{2-} + H2O =>
6 OH{-} + IO3{-} + 3 SO2 = I{-} + 3 SO4{2-} + 3 H2O

S8 + O3 = SO2 =>
3 S8 + 16 O3 = 24 SO2

NH2OH + H2O = NH3OH{+} + OH{-} =>
NH2OH + H2O = NH3OH{+} + OH{-}

FeCl3*6H2O + NaC2H3O2 + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 + H2O =>
FeCl3*6H2O + 3 NaC2H3O2 + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 3 HC2H3O2 + 6 H2O

I2 + Na2SO4 = NaI + Na2S2O8 =>
I2 + 2 Na2SO4 = 2 NaI + Na2S2O8

S + H2O + HClO3 = H2SO4 + Cl2 =>
5 S + 2 H2O + 6 HClO3 = 5 H2SO4 + 3 Cl2

HCl + Na2Cr2O7 = CrO2Cl2 + NaCl + H2O =>
6 HCl + Na2Cr2O7 = 2 CrO2Cl2 + 2 NaCl + 3 H2O

KNO3(cr) = KNO2 + O2(g) =>
2 KNO3(cr) = 2 KNO2 + O2(g)

Na4SiO4 + HCl = H4SiO4 + NaCl =>
Na4SiO4 + 4 HCl = H4SiO4 + 4 NaCl

H + SO4 = H2SO4 =>
2 H + SO4 = H2SO4

Be + O2 + H2O = Be(OH)2 =>
2 Be + O2 + 2 H2O = 2 Be(OH)2

HCl + HNO3 + KI = I2 + KCl + N2 + H2O =>
10 HCl + 2 HNO3 + 10 KI = 5 I2 + 10 KCl + N2 + 6 H2O

C4H8Cl2 + KOH = C4H6 + KCl + HOH =>
C4H8Cl2 + 2 KOH = C4H6 + 2 KCl + 2 HOH

C3H5(OH)3 + Cu(OH)2 = C3H5HO(OOCu) + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5HO(OOCu) + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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