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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeH6P4O13 + C6H8O7 = FeC6H6O7 + H8P4O13 =>
FeH6P4O13 + C6H8O7 = FeC6H6O7 + H8P4O13

H2SO4(aq) + LiCl(s) = LiSO4 + H2Cl =>
H2SO4(aq) + LiCl(s) = LiSO4 + H2Cl

CH3NH2 + H2O = CH5NH2O =>
CH3NH2 + H2O = CH5NH2O

CH3COOH + (OH)2 = CH3COO + H2O =>
2 CH3COOH + (OH)2 = 2 CH3COO + 2 H2O

HSO3{-} + Cr2O7{2-} + H{+} = HSO4{-} + Cr{3+} + H2O =>
3 HSO3{-} + Cr2O7{2-} + 8 H{+} = 3 HSO4{-} + 2 Cr{3+} + 4 H2O

NaOH(aq) + Mg(aq) = Mg(OH)2(s) + Na(aq) =>
2 NaOH(aq) + Mg(aq) = Mg(OH)2(s) + 2 Na(aq)

[Ag(NH3)2]OH + C2H6 = C2H4O + Ag + NH3 + H2O =>
4[Ag(NH3)2]OH + C2H6 = C2H4O + 4 Ag + 8 NH3 + 3 H2O

PCl3 + Cl2(g) + P4O10(s) = POCl3 =>
6 PCl3 + 6 Cl2(g) + P4O10(s) = 10 POCl3

LiBr + O2 = LiO2 + Br =>
LiBr + O2 = LiO2 + Br

K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4

C2H6O + C21H30O2 = C23H36O3 =>
C2H6O + C21H30O2 = C23H36O3

CuS + H(NO3)2 = Cu(NO3)2 + NO2 + SO2 + H2O =>
3 CuS + 8 H(NO3)2 = 3 Cu(NO3)2 + 10 NO2 + 3 SO2 + 4 H2O

TiO2 + Ti = Ti2O =>
TiO2 + 3 Ti = 2 Ti2O

Zn + OH{-} = ZnO + H2O + e =>
Zn + 2 OH{-} = ZnO + H2O + 2e

C4H7N + O2 = CO2 + H2O + N2 =>
4 C4H7N + 23 O2 = 16 CO2 + 14 H2O + 2 N2

H2AsO4 + H2S = S + As2S2 + H2O =>
2 H2AsO4 + 6 H2S = 4 S + As2S2 + 8 H2O

HClO + P2O5 = HClO4 + P =>
5 HClO + 3 P2O5 = 5 HClO4 + 6 P

Co + HPO3 = Co(PO3)2 + H2 =>
Co + 2 HPO3 = Co(PO3)2 + H2

H2 + N2F3 = N2 + HF =>
3 H2 + 2 N2F3 = 2 N2 + 6 HF

K + NaCl = KNaCl =>
K + NaCl = KNaCl

Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O

C7H7NO2 + Fe + HCl = C7H9N + FeCl2 + H2O =>
C7H7NO2 + 3 Fe + 6 HCl = C7H9N + 3 FeCl2 + 2 H2O

C28H57COH + O2 = CO2 + H2O =>
C28H57COH + 43 O2 = 29 CO2 + 29 H2O

Na2SiO3 + H2O = H2SiO3 + NaOH =>
Na2SiO3 + 2 H2O = H2SiO3 + 2 NaOH

ClH + Al = Cl3Al + H2 =>
6 ClH + 2 Al = 2 Cl3Al + 3 H2

NH3(g) + HCl(g) = NH4Cl(c) =>
NH3(g) + HCl(g) = NH4Cl(c)

K2Cr2O7 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 8 KCl + 3 I2 + 7 H2O

Me + HNO3 = MeNO3 + H2 =>
2 Me + 2 HNO3 = 2 MeNO3 + H2

C2H6O + C21H30O2 = C23H36O3 =>
C2H6O + C21H30O2 = C23H36O3

NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

HNO3 + Na2SO4 = NaNO3 + H2SO4 =>
2 HNO3 + Na2SO4 = 2 NaNO3 + H2SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C3H6(OH)2 + Na = C3H6(ONa)2 + H2 =>
C3H6(OH)2 + 2 Na = C3H6(ONa)2 + H2

Al + (HNO3) = Al(NO3)3 + H2 =>
2 Al + 6(HNO3) = 2 Al(NO3)3 + 3 H2

Pb(CH3COO)2 + Na3PO4 = PbPO4 + Na3(CH3COO)2 =>
Pb(CH3COO)2 + Na3PO4 = PbPO4 + Na3(CH3COO)2

FeCl3 + KSn = FeSn3 + KCl =>
FeCl3 + 3 KSn = FeSn3 + 3 KCl

Cu + C2H8N2 = Cu(C2H8N2)2 =>
Cu + 2 C2H8N2 = Cu(C2H8N2)2

K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4

C3H80 + O2 = H2O + CO2 =>
C3H80 + 23 O2 = 40 H2O + 3 CO2

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

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

P2 + O2 = P2O3 =>
2 P2 + 3 O2 = 2 P2O3

H2SO4(aq) + Na2SO3(s) = Na2SO4 + SO2 + H2O =>
H2SO4(aq) + Na2SO3(s) = Na2SO4 + SO2 + H2O

CH2O2 + NaOH = H2O + NaCOOH =>
CH2O2 + NaOH = H2O + NaCOOH

C5H10O5 = C2H5OH + CO2 =>
3 C5H10O5 = 5 C2H5OH + 5 CO2

CaCl2*2H2O(aq) = Ca(s) + Cl(aq) + H2O =>
CaCl2*2H2O(aq) = Ca(s) + 2 Cl(aq) + 2 H2O

Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O

Bi + KOH + H2O + O2 = K3(Bi(OH)6) =>
4 Bi + 12 KOH + 6 H2O + 3 O2 = 4 K3(Bi(OH)6)

SnBr2(aq) + K2S(aq) = SnS(s) + KBr(aq) =>
SnBr2(aq) + K2S(aq) = SnS(s) + 2 KBr(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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