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Chemische vergelijkingen in evenwicht op08/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaCl2(aq) + Al2(SO4)3(aq) = BaSO4(s) + AlCl3(aq) =>
3 BaCl2(aq) + Al2(SO4)3(aq) = 3 BaSO4(s) + 2 AlCl3(aq)

CoCl2 + K2S2O8 + KOH = Co2O3 + K2SO4 + KCl + H2O =>
2 CoCl2 + K2S2O8 + 6 KOH = Co2O3 + 2 K2SO4 + 4 KCl + 3 H2O

Cu + HCl(aq) = CuCl + H =>
Cu + HCl(aq) = CuCl + H

NaOH + HI = H2ONaI =>
NaOH + HI = H2ONaI

S + FeCl3 = FeS + Cl2 =>
2 S + 2 FeCl3 = 2 FeS + 3 Cl2

P4 + OH{-} + H2O = H2PO4{2-} + P2H2 =>
5 P4 + 8 OH{-} + 8 H2O = 4 H2PO4{2-} + 8 P2H2

Ba(OH)2 + P4O10 = Ba3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2 Ba3(PO4)2 + 6 H2O

CH2N + O = CH2NO =>
CH2N + O = CH2NO

CoCl2 + K2S2O8 + KOH = Co2O3 + K2SO4 + KCl + H2O =>
2 CoCl2 + K2S2O8 + 6 KOH = Co2O3 + 2 K2SO4 + 4 KCl + 3 H2O

Br2 + Al(s) = AlBr3(s) =>
3 Br2 + 2 Al(s) = 2 AlBr3(s)

Na2(CO3) + Li = Li(CO3) + Na2 =>
Na2(CO3) + Li = Li(CO3) + Na2

Zn + NaOH + NaNO3 = H3N + Na2ZnO2 + H2O =>
4 Zn + 7 NaOH + NaNO3 = H3N + 4 Na2ZnO2 + 2 H2O

Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O

CoCl2 + K2S2O8 + KOH = Co2O3 + K2SO4 + KCl + H2O =>
2 CoCl2 + K2S2O8 + 6 KOH = Co2O3 + 2 K2SO4 + 4 KCl + 3 H2O

FeO + H2O = H2Fe + O2 =>
FeO + H2O = H2Fe + O2

KOH + CuO = K2CuO2 + H2O =>
2 KOH + CuO = K2CuO2 + H2O

Ba(OH)2 + NH4SCN = NH3 + H2O + C2BaN2S2 =>
Ba(OH)2 + 2 NH4SCN = 2 NH3 + 2 H2O + C2BaN2S2

Fe3O4 + S + H2O = FeOOH + FeS2 =>
3 Fe3O4 + 2 S + 4 H2O = 8 FeOOH + FeS2

NaCl + BaCl + Ag = NaBa + AgCl =>
NaCl + BaCl + 2 Ag = NaBa + 2 AgCl

PbS + H2O = PbO + H2S =>
PbS + H2O = PbO + H2S

TiCl3 + NH3OHCl + HCl + H2O = [Ti(H2O)2Cl4] + NH4Cl =>
2 TiCl3 + NH3OHCl + 2 HCl + 3 H2O = 2[Ti(H2O)2Cl4] + NH4Cl

Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2

SeO4{2-} + H2S + O2 = SeO + H2O + SO4{2-} =>
SeO4{2-} + H2S + O2 = SeO + H2O + SO4{2-}

CrCl3 + Mn2(SO4)5 + H2O = CrO3 + MnSO4 + HCl + H2SO4 =>
2 CrCl3 + Mn2(SO4)5 + 6 H2O = 2 CrO3 + 2 MnSO4 + 6 HCl + 3 H2SO4

MnO4{-} + C2O4H2 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4H2 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O

Al2 + NaOH + H2O = H2 + NaAlO2 =>
Al2 + 2 NaOH + 2 H2O = 3 H2 + 2 NaAlO2

Al + MoO3 = Mo + Al2O3333333333 =>
2 Al + 1111111111 MoO3 = 1111111111 Mo + Al2O3333333333

CuSO4 = CuO + O2 + SO2 =>
2 CuSO4 = 2 CuO + O2 + 2 SO2

Ga2O3 + NaOH = Na3GaO3 + H2O =>
Ga2O3 + 6 NaOH = 2 Na3GaO3 + 3 H2O

MnO2 + H2O + KOH = K2[Mn(OH)6] =>
MnO2 + 2 H2O + 2 KOH = K2[Mn(OH)6]

HgNH2Cl + NO3{-} + Cl{-} + H{+} = HgCl4{2-} + NO + H2O =>
3 HgNH2Cl + 5 NO3{-} + 9 Cl{-} + 8 H{+} = 3 HgCl4{2-} + 8 NO + 7 H2O

AgNO3 + Mg(C2H3O2)2 = AgMg(C2H3O2)2 + NO3 =>
AgNO3 + Mg(C2H3O2)2 = AgMg(C2H3O2)2 + NO3

FeCl3 + H2O = FeOH + Cl + H =>
FeCl3 + H2O = FeOH + 3 Cl + H

H2SO4 + KI + KIO3 = I2 + K2SO4 + H2O =>
3 H2SO4 + 5 KI + KIO3 = 3 I2 + 3 K2SO4 + 3 H2O

Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe

Na + Al2(C2O4)3 = Al + Na2(C2O4) =>
6 Na + Al2(C2O4)3 = 2 Al + 3 Na2(C2O4)

(Me5C5)2SiCl2 + K = (Me5C5)2Si + KCl =>
(Me5C5)2SiCl2 + 2 K = (Me5C5)2Si + 2 KCl

CaCl2 + Na2SiO3 = NaCl + CaSiO3 =>
CaCl2 + Na2SiO3 = 2 NaCl + CaSiO3

Ga(OH)3 + Hg2Cl2 = Hg(OH) + GaCl3 =>
2 Ga(OH)3 + 3 Hg2Cl2 = 6 Hg(OH) + 2 GaCl3

C10H22 + O2 = OH2 + C10 =>
2 C10H22 + 11 O2 = 22 OH2 + 2 C10

HI(aq) + Ba(OH)2 = H2O(l) + BaI2(aq) =>
2 HI(aq) + Ba(OH)2 = 2 H2O(l) + BaI2(aq)

Ca(OCl)2 + H2O = HOCl + Ca(OH)2 =>
Ca(OCl)2 + 2 H2O = 2 HOCl + Ca(OH)2

Ca + HNO3 = CaNO3 + H2 =>
2 Ca + 2 HNO3 = 2 CaNO3 + H2

Fe2O3 + C2O = Fe + CO =>
Fe2O3 + 3 C2O = 2 Fe + 6 CO

KI + H2SO4 + K2Cr2O7 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + 7 H2SO4 + K2Cr2O7 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O

HCl + (CH3COO)2Pb = CH3COOH + PbCl2 =>
2 HCl + (CH3COO)2Pb = 2 CH3COOH + PbCl2

LiN3 = Li + N2 =>
2 LiN3 = 2 Li + 3 N2

HCl + (CH3COO)2Pb = CH3COOH + PbCl2 =>
2 HCl + (CH3COO)2Pb = 2 CH3COOH + PbCl2

Pb + NHO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 NHO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O

OH{-} + Cl = Cl{-} + ClO3{-} + H2O =>
6 OH{-} + 6 Cl = 5 Cl{-} + ClO3{-} + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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