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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

NaHCO3 + H2O = NaOH + H2CO3 =>
NaHCO3 + H2O = NaOH + H2CO3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

K2SO3 + AuClO4 = Au2SO3 + KClO4 =>
K2SO3 + 2 AuClO4 = Au2SO3 + 2 KClO4

As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3

Al2Hg3 + HCl = AlCl3 + Hg + H2 =>
Al2Hg3 + 6 HCl = 2 AlCl3 + 3 Hg + 3 H2

Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2

Hg2O + O2 = HgO =>
2 Hg2O + O2 = 4 HgO

CuSO4 + PH3 = Cu3P2 + H2SO4 =>
3 CuSO4 + 2 PH3 = Cu3P2 + 3 H2SO4

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CH3OH + NaOH = H2O2 + NaCH3 =>
CH3OH + NaOH = H2O2 + NaCH3

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

CO2(aq) + H2O(s) = H2CO3(aq) =>
CO2(aq) + H2O(s) = H2CO3(aq)

PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5

Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3

Cu(H2O)6 + NaS = CuS + Na(H2O)6 =>
Cu(H2O)6 + NaS = CuS + Na(H2O)6

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O

H2(g) + F2(g) = HF(g) =>
H2(g) + F2(g) = 2 HF(g)

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

Te + NO3{-} + H2O = TeO3{2-} + N2O4 + OH{-} =>
Te + 4 NO3{-} + H2O = TeO3{2-} + 2 N2O4 + 2 OH{-}

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

FeO(OH) = Fe2O3 + H2O =>
2 FeO(OH) = Fe2O3 + H2O

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

MnCl2 + Na(OH) = NaCl + MnO2 + H2 =>
MnCl2 + 2 Na(OH) = 2 NaCl + MnO2 + H2

NaI + H3P = Na3P + HI =>
3 NaI + H3P = Na3P + 3 HI

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

O3 + Fe2 = FeO6 =>
4 O3 + Fe2 = 2 FeO6

Ca3(AsO4)2 + Fe(OH)3 = FeAsO4 + Ca(OH)2 =>
Ca3(AsO4)2 + 2 Fe(OH)3 = 2 FeAsO4 + 3 Ca(OH)2

C6H14 + Br2 = C6H11Br + HBr =>
C6H14 + 2 Br2 = C6H11Br + 3 HBr

XCl2 + Cl2 = XCl4 =>
XCl2 + Cl2 = XCl4

KOH + Cl2 = KClO3 + K + H2O =>
12 KOH + Cl2 = 2 KClO3 + 10 K + 6 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C25H38O5 + H2O2 = CO2 + H2O =>
C25H38O5 + 64 H2O2 = 25 CO2 + 83 H2O

Fe + Pb2SO2{-}4 = Fe2SO2{-}4 + Pb =>
2 Fe + Pb2SO2{-}4 = Fe2SO2{-}4 + 2 Pb

C6H5Cl + CH3Cl + Na = C6H5CH3 + NaCl =>
C6H5Cl + CH3Cl + 2 Na = C6H5CH3 + 2 NaCl

C4H8 + HBr = C4H8Br2 + H2 =>
C4H8 + 2 HBr = C4H8Br2 + H2

Fe + CH3COOAg = Fe(C2H3O2)2 + Ag =>
Fe + 2 CH3COOAg = Fe(C2H3O2)2 + 2 Ag

FeCl3 + KMnO4 + H2SO4 = Fe[Cl3]2 + Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
20 FeCl3 + 6 KMnO4 + 24 H2SO4 = 10 Fe[Cl3]2 + 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O

Al2(CO3)3 + FeS = Al2S3 + FeCO3 =>
Al2(CO3)3 + 3 FeS = Al2S3 + 3 FeCO3

KMnO4 + CH3COOH + H2SO4 = H2O + CO2 + K2SO4 + MnSO4 =>
8 KMnO4 + 5 CH3COOH + 12 H2SO4 = 22 H2O + 10 CO2 + 4 K2SO4 + 8 MnSO4

Ca(HCO3)2 + HF = CaF2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HF = CaF2 + 2 CO2 + 2 H2O

C4H2O3 + KOH = C4H3O4K =>
C4H2O3 + KOH = C4H3O4K

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

Zn + NH4ClO4 = ZnO + ZnCl2 + H2O + N2 =>
5 Zn + 2 NH4ClO4 = 4 ZnO + ZnCl2 + 4 H2O + N2

HO + Cl = HCl + O =>
HO + Cl = HCl + O

AgCl + K2CrO4 = AgK2 + ClCrO4 =>
AgCl + K2CrO4 = AgK2 + ClCrO4

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Breng de vergelijking van een chemische reactie in evenwicht
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