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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeSO4 + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 3 K2SO4

S8 + HNO3 = H2SO4 + NO2 + H2O =>
S8 + 48 HNO3 = 8 H2SO4 + 48 NO2 + 16 H2O

HKC4H4O6 + NaOH = NaKC4H4O6 + H2O =>
HKC4H4O6 + NaOH = NaKC4H4O6 + H2O

NH3 + H2O = [NH4OH] =>
NH3 + H2O = [NH4OH]

P + Ba = P3Ba =>
3 P + Ba = P3Ba

Pt + H{+} + NO3{-} + Cl{-} = PtCl6[{-}2] + NO2 + H2O =>
Pt + 10 H{+} + 5 NO3{-} + 6 Cl{-} = PtCl6[{-}2] + 5 NO2 + 5 H2O

Ca(NO3)2 + H2O = CaO + HNO3 =>
Ca(NO3)2 + H2O = CaO + 2 HNO3

C6H12O6 + Cu(OH)2 = C6H12Cu + CO2 + H2O =>
19 C6H12O6 + 12 Cu(OH)2 = 12 C6H12Cu + 42 CO2 + 54 H2O

NaH + Cl2 = NaCl + H2 =>
2 NaH + Cl2 = 2 NaCl + H2

CaCO3 + H2SiO3 = CaSiO3 + CO2 + H2O =>
CaCO3 + H2SiO3 = CaSiO3 + CO2 + H2O

NO + O = N2O3 =>
2 NO + O = N2O3

Ga2O3 + NaOH = NaGaO2 + H2O =>
Ga2O3 + 2 NaOH = 2 NaGaO2 + H2O

Sn(NO3)2 + H2O = Sn(OH)2 + HNO3 =>
Sn(NO3)2 + 2 H2O = Sn(OH)2 + 2 HNO3

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

SiO2 + HF = H2O + H2[SiF6] =>
SiO2 + 6 HF = 2 H2O + H2[SiF6]

Pb{2+} + OH{-} = Pb(OH)2 =>
Pb{2+} + 2 OH{-} = Pb(OH)2

Al(OH)3(s) + H2SO4 = Al2(SO4)3(aq) + H2O =>
2 Al(OH)3(s) + 3 H2SO4 = Al2(SO4)3(aq) + 6 H2O

Cl2 + NaHCO3 = NaOCl + H2 + CO2 =>
Cl2 + 2 NaHCO3 = 2 NaOCl + H2 + 2 CO2

K2MnO4 = K2O + MnO2 + O2 =>
2 K2MnO4 = 2 K2O + 2 MnO2 + O2

S + N = NS =>
S + N = NS

Cu + HBr = CuHBr =>
Cu + HBr = CuHBr

Sb + H2O = Sb2O3 + H{+} + {-} =>
2 Sb + 3 H2O = Sb2O3 + 6 H{+} + 6e

NaOH + HCIO4 = Na(CIO4) + H2O =>
NaOH + HCIO4 = Na(CIO4) + H2O

H2O + CO2 = C6H12O6 + O3 =>
6 H2O + 6 CO2 = C6H12O6 + 4 O3

ammoniumchloride + bariumhydroxide = ammoniumhydroxide + bariumchloride =>
2 NH4Cl + Ba(OH)2 = 2 NH4OH + BaCl2

FeCl3 + CaCO3 + H2O = CaCl2 + Fe(OH)3 + CO2 =>
2 FeCl3 + 3 CaCO3 + 3 H2O = 3 CaCl2 + 2 Fe(OH)3 + 3 CO2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

As2S3 + NaOCl + NaOH = Na2S + NaCl + H2O + Na3AsO4 =>
As2S3 + 2 NaOCl + 12 NaOH = 3 Na2S + 2 NaCl + 6 H2O + 2 Na3AsO4

KOH(aq) + NiCl(aq) = Ni(OH)(s) + KCl(aq) =>
KOH(aq) + NiCl(aq) = Ni(OH)(s) + KCl(aq)

K2(Cr2O7) + HCl = Cl2 + H2O + CrCl3 + KCl =>
K2(Cr2O7) + 14 HCl = 3 Cl2 + 7 H2O + 2 CrCl3 + 2 KCl

NI + ZnCl2 = NCl2 + ZnI =>
NI + ZnCl2 = NCl2 + ZnI

C6H14 + H2SO4 = SO2 + C + H2O =>
C6H14 + 7 H2SO4 = 7 SO2 + 6 C + 14 H2O

C12H5 + O2 = CO2 + H2O =>
4 C12H5 + 53 O2 = 48 CO2 + 10 H2O

Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4

AgNO3 + H2O = HNO3 + AgO + H2 =>
2 AgNO3 + 2 H2O = 2 HNO3 + 2 AgO + H2

MgPO4 + SO3 = MgSO3 + PO4 =>
MgPO4 + SO3 = MgSO3 + PO4

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Cu + Ag(I)(NO3) = Cu(I)(NO3) + Ag =>
Cu + Ag(I)(NO3) = Cu(I)(NO3) + Ag

P2O5 + Na = P + NaO =>
P2O5 + 5 Na = 2 P + 5 NaO

Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2

NaOH + Cl2 = NaCl + NaClOO + H2O =>
4 NaOH + 2 Cl2 = 3 NaCl + NaClOO + 2 H2O

Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O

NaH3O2 + H2SO4 = Na2SO4 + H2O =>
2 NaH3O2 + H2SO4 = Na2SO4 + 4 H2O

NH4OH + CuCl2 = Cu(OH)2 + (NH4)2Cl2 =>
2 NH4OH + CuCl2 = Cu(OH)2 + (NH4)2Cl2

H2(g) + CH3(g) + CO2(g) = HCH3CO2 =>
H2(g) + 2 CH3(g) + 2 CO2(g) = 2 HCH3CO2

KClO4 + C6H5COONa = KCl + Na2O + CO2 + H2O =>
15 KClO4 + 4 C6H5COONa = 15 KCl + 2 Na2O + 28 CO2 + 10 H2O

BF3 = B + F2 =>
2 BF3 = 2 B + 3 F2

CO6 + H2O = C6H2O2 + O2 =>
12 CO6 + 2 H2O = 2 C6H2O2 + 35 O2

NiCl + LiOH = NiOH + LiCl =>
NiCl + LiOH = NiOH + LiCl

MgCl2(aq) + Na2CO3(aq) = MgCO3(aq) + NaCl =>
MgCl2(aq) + Na2CO3(aq) = MgCO3(aq) + 2 NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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