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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
KClO3 + H2S = KCl + S8 + H2O =>
8 KClO3 + 24 H2S = 8 KCl + 3 S8 + 24 H2O

C99 = C =>
C99 = 99 C

CoCl2(H2O)6 + NH4Cl + H2O2 + NH3 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + H2O2 + 8 NH3 = 2[Co(NH3)5Cl]Cl2 + 14 H2O

Na + CdSO4 = Cd + Na2SO4 =>
2 Na + CdSO4 = Cd + Na2SO4

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

KClO3 + H2S = KCl + H2SO4 =>
4 KClO3 + 3 H2S = 4 KCl + 3 H2SO4

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

H2CO3 + H = CO + H2O =>
H2CO3 + 2 H = CO + 2 H2O

CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)6Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 10 NH3 + H2O2 = 2 Co(NH3)6Cl3 + 14 H2O

KClO3 + H2S = KCl + S8 + H2O =>
8 KClO3 + 24 H2S = 8 KCl + 3 S8 + 24 H2O

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

KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O

AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2

CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O

Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2

KClO3 + H2S = KCl + H2SO4 =>
4 KClO3 + 3 H2S = 4 KCl + 3 H2SO4

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

B(NO3)3 + H2SO4 = HNO3 + B2(SO4)3 =>
2 B(NO3)3 + 3 H2SO4 = 6 HNO3 + B2(SO4)3

CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O

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

MgSO4 + HNO3 = Mg(NO3)2 + H2 + SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2 + SO4

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

H2CO3 = CO + H2O + O2 =>
2 H2CO3 = 2 CO + 2 H2O + O2

SrOTi = SrTiO =>
SrOTi = SrTiO

HNO2 + Pt(OH)2 = Pt(NO2)2 + H2O =>
2 HNO2 + Pt(OH)2 = Pt(NO2)2 + 2 H2O

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

C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2

Mn{2+} + O2 + OH{-} = MnOOH + H2O =>
4 Mn{2+} + O2 + 8 OH{-} = 4 MnOOH + 2 H2O

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

Ba + HNO3 = Ba(NO3)2 + H2O + NO2 =>
Ba + 4 HNO3 = Ba(NO3)2 + 2 H2O + 2 NO2

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

MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr

LiOH + H2O = Li + H3O2 =>
LiOH + H2O = Li + H3O2

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

Pt + O2 = PtO2 =>
Pt + O2 = PtO2

N = N3 =>
3 N = N3

Hg2Br2 + Cl2 = HgCl2 + Br2 =>
Hg2Br2 + 2 Cl2 = 2 HgCl2 + Br2

[Ni(NH3)6]SO4 + NaOH = Na2SO4 + Ni(OH)2 + NH3 =>
[Ni(NH3)6]SO4 + 2 NaOH = Na2SO4 + Ni(OH)2 + 6 NH3

NNH4NO3 = N2 + O2 + H2O =>
2 NNH4NO3 = 3 N2 + O2 + 4 H2O

In = In3 =>
3 In = In3

Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2

KIAt2 = KAt2I =>
KIAt2 = KAt2I

P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2

Pb2(NO3)2 + NaI = Pb2I2 + NaNO3 =>
Pb2(NO3)2 + 2 NaI = Pb2I2 + 2 NaNO3

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

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

FeCl3HI = FeCl2IHCl =>
FeCl3HI = FeCl2IHCl

NH2CH2COOH + CaCO3 = NH2CH2COOCa + HCO3 =>
NH2CH2COOH + CaCO3 = NH2CH2COOCa + HCO3

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Sn(OH)2 + KOH = K2[Sn(OH)4] =>
Sn(OH)2 + 2 KOH = K2[Sn(OH)4]

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Breng de vergelijking van een chemische reactie in evenwicht
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