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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeS + Fe2O3 = FeO + SO2 =>
FeS + 3 Fe2O3 = 7 FeO + SO2

C18H38 + H2O = CO2 + CH4 =>
4 C18H38 + 34 H2O = 17 CO2 + 55 CH4

Na2S + MnI2 = NaI + MnS =>
Na2S + MnI2 = 2 NaI + MnS

AgBr + F2 = AgF + Br =>
2 AgBr + F2 = 2 AgF + 2 Br

Cr(OH)3 + HNo3 = Cr(No3)3 + H2O =>
Cr(OH)3 + 3 HNo3 = Cr(No3)3 + 3 H2O

Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr

Co + NH4OH = Co(OH)3 + NH4 =>
Co + 3 NH4OH = Co(OH)3 + 3 NH4

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaNO3 + H2O = Na2O + HNO3 =>
2 NaNO3 + H2O = Na2O + 2 HNO3

BeO + H2SO4 = Be2(SO4)2 + H2O =>
2 BeO + 2 H2SO4 = Be2(SO4)2 + 2 H2O

H2SO4 + H2O = H3O{+} + SO4{2-} + } =>
H2SO4 + 2 H2O = 2 H3O{+} + SO4{2-} + }

SrH + H2O = SrOH + H =>
SrH + H2O = SrOH + 2 H

C2H4 + KMnO4 + H2SO4 + H2O = C2H6O2 + MnO2 + K2SO4 =>
3 C2H4 + 2 KMnO4 + H2SO4 + 2 H2O = 3 C2H6O2 + 2 MnO2 + K2SO4

PbO + KMnO4 = PbO2 + K2O + MnO2 =>
3 PbO + 2 KMnO4 = 3 PbO2 + K2O + 2 MnO2

O2 + C12H26 = CO2 + H2O =>
37 O2 + 2 C12H26 = 24 CO2 + 26 H2O

Na3PO4 + SrS = Na2S + Sr3(PO4)2 =>
2 Na3PO4 + 3 SrS = 3 Na2S + Sr3(PO4)2

P2 + KOH = HP + PKO =>
P2 + KOH = HP + PKO

Cu(H2O)4 + Cl = Cu(Cl)4 + H2O =>
Cu(H2O)4 + 4 Cl = Cu(Cl)4 + 4 H2O

N2O + C4H7O2{-} + H{+} = CO2 + N2 + H2O =>
10 N2O + C4H7O2{-} + H{+} = 4 CO2 + 10 N2 + 4 H2O

SrCl2 + Li2CO3 = Li2Cl2 + SrCO3 =>
SrCl2 + Li2CO3 = Li2Cl2 + SrCO3

Ba(C2H3O2)2 + Na2SO4 = BaSO4 + Na(C2H3O2) =>
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + 2 Na(C2H3O2)

FeSO4 + Sr(OH)2 = Sr(SO4)2 + FeOH =>
2 FeSO4 + Sr(OH)2 = Sr(SO4)2 + 2 FeOH

Mg(No3)2 + K3(PO4) = Mg3(PO4)2 + KNo3 =>
3 Mg(No3)2 + 2 K3(PO4) = Mg3(PO4)2 + 6 KNo3

S2O8 + C6H4Cl2O + H2O = CO2 + H2SO4 + HCl =>
6 S2O8 + C6H4Cl2O + 11 H2O = 6 CO2 + 12 H2SO4 + 2 HCl

KMnO4 + H2C2O4 = Mn + HCO3 + KO =>
2 KMnO4 + 3 H2C2O4 = 2 Mn + 6 HCO3 + 2 KO

Pb(II)S + O2 = Pb(II)O + SO2 =>
2 Pb(II)S + 3 O2 = 2 Pb(II)O + 2 SO2

SnCI2 + FeCI3 = SnCI4 + FeCI2 =>
SnCI2 + 2 FeCI3 = SnCI4 + 2 FeCI2

SbF5 + KF = SbF6{-} + K{+} =>
SbF5 + KF = SbF6{-} + K{+}

C2H2 + H2O = C2H4O =>
C2H2 + H2O = C2H4O

Ba(OH)2 + P2O3 = Ba3(PO3)2 + H2O =>
3 Ba(OH)2 + P2O3 = Ba3(PO3)2 + 3 H2O

C1H4 + O2 = C1O2 + H2O1 =>
C1H4 + 2 O2 = C1O2 + 2 H2O1

AgNO3 + (NH4)3PO4 = Ag3PO4 + NH4NO3 =>
3 AgNO3 + (NH4)3PO4 = Ag3PO4 + 3 NH4NO3

FeSO4 + PbNO3 = FeNO3 + PbSO4 =>
FeSO4 + PbNO3 = FeNO3 + PbSO4

P4(s) + Br2(g) = PBr5(s) =>
P4(s) + 10 Br2(g) = 4 PBr5(s)

HSO3 + OH = SO3 + OH2 =>
HSO3 + OH = SO3 + OH2

Zn2Br + Al = Al3Br + Zn2 =>
Zn2Br + 3 Al = Al3Br + Zn2

NH4 + Cr(NO3)3 = NH4NO3 + Cr =>
3 NH4 + Cr(NO3)3 = 3 NH4NO3 + Cr

SnI4 + NaOH = Sn(OH)I4Na =>
SnI4 + NaOH = Sn(OH)I4Na

HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O

HCl + HNO3 = Cl2 + H2O + NO =>
6 HCl + 2 HNO3 = 3 Cl2 + 4 H2O + 2 NO

C4H10O + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C4H10O + 4 K2Cr2O7 + 16 H2SO4 = 4 CO2 + 4 Cr2(SO4)3 + 4 K2SO4 + 21 H2O

Cu + NaOH = CuO + Na + H2 =>
2 Cu + 2 NaOH = 2 CuO + 2 Na + H2

Co + F = CoF3 =>
Co + 3 F = CoF3

Ca(OH)2 + HgCl = CaCl2 + HgOH =>
Ca(OH)2 + 2 HgCl = CaCl2 + 2 HgOH

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

K2MnO4 + H2SO4 + Zn = ZnSO4 + MnSO4 + KHSO4 + H2O =>
K2MnO4 + 5 H2SO4 + 2 Zn = 2 ZnSO4 + MnSO4 + 2 KHSO4 + 4 H2O

Na(CIO3) = NaCI + O2 =>
2 Na(CIO3) = 2 NaCI + 3 O2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S

C6H10O5 + Cl2 = C6H8O4Cl2 + H2O =>
C6H10O5 + Cl2 = C6H8O4Cl2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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