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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(s) + HCl(aq) = H2(g) + Mg{2+}(aq) + Cl{-}(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + Mg{2+}(aq) + 2 Cl{-}(aq)

HCN + HClO = CO2 + H2O + N2 + HCl =>
2 HCN + 5 HClO = 2 CO2 + H2O + N2 + 5 HCl

FeSO3 + HCl = FeCl2 + H2SO3 =>
FeSO3 + 2 HCl = FeCl2 + H2SO3

CuCO3 + NH3 = CuNH3 + CO3 =>
CuCO3 + NH3 = CuNH3 + CO3

SO2 + NaOH = Na3HSO4 + H2O =>
SO2 + 3 NaOH = Na3HSO4 + H2O

KOH + BaCl2 = KCl + Ba(OH)2 =>
2 KOH + BaCl2 = 2 KCl + Ba(OH)2

C6H6(g) + Cl2(g) = C + HCl(g) =>
C6H6(g) + 3 Cl2(g) = 6 C + 6 HCl(g)

C + Ca2Fe2O5 = CaO + Fe + CO =>
3 C + Ca2Fe2O5 = 2 CaO + 2 Fe + 3 CO

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Fe(OH)2 + CrO4 + H2O = Cr(OH)3 + Fe(OH)3 =>
5 Fe(OH)2 + CrO4 + 4 H2O = Cr(OH)3 + 5 Fe(OH)3

MnC2O4H63O + O2 = MnO + H2O + CO2 =>
4 MnC2O4H63O + 63 O2 = 4 MnO + 126 H2O + 8 CO2

CH3CH2Br + Na = CH3CH2Na + Br =>
CH3CH2Br + Na = CH3CH2Na + Br

Na2S + Ca(ClO3)2 = CaS + NaClO3 =>
Na2S + Ca(ClO3)2 = CaS + 2 NaClO3

C2H6 + Br2 = C2H5Br2 + HBr =>
2 C2H6 + 3 Br2 = 2 C2H5Br2 + 2 HBr

(NH4)4(UO2(CO3)3) = U3O8 + CO2 + H2O + N2 + H2 =>
3(NH4)4(UO2(CO3)3) = U3O8 + 9 CO2 + 7 H2O + 6 N2 + 17 H2

[Ag(NH3)2]Cl2 + Na2S = AgS + NaCl + NH3 =>
[Ag(NH3)2]Cl2 + Na2S = AgS + 2 NaCl + 2 NH3

C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

KCN + AgC2H3O2 = AgCN + KC2H3O2 =>
KCN + AgC2H3O2 = AgCN + KC2H3O2

HC9H8NO3 + OH = H2O + C9H8NO3 =>
HC9H8NO3 + OH = H2O + C9H8NO3

K2CO3 + CH3COOH = KCH3COO + H2CO3 =>
K2CO3 + 2 CH3COOH = 2 KCH3COO + H2CO3

CrO3 + KOH = K2Cr2O7 + H2O =>
2 CrO3 + 2 KOH = K2Cr2O7 + H2O

[Ag(NH3)2]OH + CH3COOH = CH3COONH4 + C2H3O2Ag + H2O =>
[Ag(NH3)2]OH + 3 CH3COOH = 2 CH3COONH4 + C2H3O2Ag + H2O

(Al(OH)2)2SO4 + H2SO4 = Al2(SO4)3 + H2O =>
(Al(OH)2)2SO4 + 2 H2SO4 = Al2(SO4)3 + 4 H2O

C22H44 + O2 = CO2 + H2O =>
C22H44 + 33 O2 = 22 CO2 + 22 H2O

CCl2F2 + F2 = CF4 + Cl2 =>
CCl2F2 + F2 = CF4 + Cl2

H2SO3 + NI(NO3)2 = HNO3 + NISO3 =>
H2SO3 + NI(NO3)2 = 2 HNO3 + NISO3

Fe(NO3)3 + NH4S = N(NO3)3 + FeH4S =>
Fe(NO3)3 + NH4S = N(NO3)3 + FeH4S

H2SO4 + NaO2 = H2O2 + SO4Na =>
H2SO4 + NaO2 = H2O2 + SO4Na

Zn + Ni(NO3)2 = Ni + (ZnNO3)2 =>
2 Zn + Ni(NO3)2 = Ni + (ZnNO3)2

BaF2 + Mg = MgF2 + Ba =>
BaF2 + Mg = MgF2 + Ba

Cu + Ag3N = Ag + Cu2N3 =>
2 Cu + 3 Ag3N = 9 Ag + Cu2N3

Cr(OH)3 + H2O2 = H2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 = 2 H2CrO4 + 4 H2O

C6H4C2H5Cl + KMnO4 = C6H4ClCOOH + CO2 + MnO2 + KOH =>
C6H4C2H5Cl + 4 KMnO4 = C6H4ClCOOH + CO2 + 4 MnO2 + 4 KOH

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

(CH3)2CO + O2 = CO2 + H2O =>
(CH3)2CO + 4 O2 = 3 CO2 + 3 H2O

Na3PO4 + Cu = Na + Cu3(PO4)2 =>
2 Na3PO4 + 3 Cu = 6 Na + Cu3(PO4)2

CH3CHBrCOOH + KOH = CH2CHCOOK + KBr + H2O =>
CH3CHBrCOOH + 2 KOH = CH2CHCOOK + KBr + 2 H2O

CoCl2 + H2O2 + NaOH = Co(OH)3 + NaCl =>
2 CoCl2 + H2O2 + 4 NaOH = 2 Co(OH)3 + 4 NaCl

PbO + HNO3 = Pb(NO3)2 + H2O =>
PbO + 2 HNO3 = Pb(NO3)2 + H2O

Ga(NO3)3 + Zn(NO3)2 + CH6N4O = ZnGa2O3 + H2O + CO2 + NO =>
16 Ga(NO3)3 + 8 Zn(NO3)2 + 13 CH6N4O = 8 ZnGa2O3 + 39 H2O + 13 CO2 + 116 NO

C57H110O6 + KOH = C17H35COOK + C3H8O3 =>
C57H110O6 + 3 KOH = 3 C17H35COOK + C3H8O3

Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H6O3 =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 2 H6O3

Pb(NO3)2 + NaN3 = PbN6 + NaNO3 =>
Pb(NO3)2 + 2 NaN3 = PbN6 + 2 NaNO3

Hg + O = HgO =>
Hg + O = HgO

PbCrO4 + HCl + Fe(SO4) = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 Fe(SO4) = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3

KOH + Al2O3 + H2O = KAl(OH)4 =>
2 KOH + Al2O3 + 3 H2O = 2 KAl(OH)4

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

AgNO3 + Pb(NO3)2 = Ag(NO3)2PbNO3 =>
AgNO3 + Pb(NO3)2 = Ag(NO3)2PbNO3

Zn + H3PO4 = Zn3(PO4)2 + H2 = =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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