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Chemische vergelijkingen in evenwicht op12/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
HMnO4 + HCl = MnCl2 + H2O + Cl2 =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2

NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O

P + H3PO4 = H3PO4P =>
P + H3PO4 = H3PO4P

Cr2(SO4)3 + H2S = Cr2S3 + H2SO4 =>
Cr2(SO4)3 + 3 H2S = Cr2S3 + 3 H2SO4

NaBr + H2SO4 = Br + SO2 + Na2SO4 + H2O =>
2 NaBr + 2 H2SO4 = 2 Br + SO2 + Na2SO4 + 2 H2O

MgSO4 + CaCl2 = MgCl2 + CaSO4 =>
MgSO4 + CaCl2 = MgCl2 + CaSO4

Ba(HCO3)2 + K3PO4 = Ba3(PO4)2 + KHCO3 =>
3 Ba(HCO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KHCO3

KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2S3O12 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2S3O12 + 8 H2O

C6H5OC6H5 + HONH2HCl + NaOH = C6H5(NOH)C6H5 + NaCl + H2O =>
C6H5OC6H5 + HONH2HCl + NaOH = C6H5(NOH)C6H5 + NaCl + 2 H2O

Zn + Na2SO3 = ZnSO3 + Na =>
Zn + Na2SO3 = ZnSO3 + 2 Na

Cu{2+} + EDTA{4-} = [Cu(EDTA)]{2-} =>
Cu{2+} + EDTA{4-} = [Cu(EDTA)]{2-}

NH4Cl + Na2SO4 = Na2Cl + (NH4)SO4 =>
NH4Cl + Na2SO4 = Na2Cl + (NH4)SO4

Fe2(SO4)3 + NaOH = Fe2(OH)3 + NaSO4 =>
Fe2(SO4)3 + 3 NaOH = Fe2(OH)3 + 3 NaSO4

Sr2 + Cl + H2O = Sr(OH)2 + HCl =>
Sr2 + 4 Cl + 4 H2O = 2 Sr(OH)2 + 4 HCl

PCl5 = P5 + Cl =>
5 PCl5 = P5 + 25 Cl

K2SO3 + MgBr2 = KBr + MgSO3 =>
K2SO3 + MgBr2 = 2 KBr + MgSO3

Cr(MnO4)3 = MnCrO4 + MnO2 + O2 =>
Cr(MnO4)3 = MnCrO4 + 2 MnO2 + 2 O2

H2S + Cu2O = H2SO4 + Cu =>
H2S + 4 Cu2O = H2SO4 + 8 Cu

Cr + CuSO4 = CrSO4 + Cu =>
Cr + CuSO4 = CrSO4 + Cu

Fe(NO3)3 + FeSO4 = Fe(SO4)3 + Fe(NO3)2 =>
4 Fe(NO3)3 + 3 FeSO4 = Fe(SO4)3 + 6 Fe(NO3)2

C12H522O11 + O2 = CO2 + H2O =>
C12H522O11 + 137 O2 = 12 CO2 + 261 H2O

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

NH2SO3H + PbO = Pb(NH2SO3)2 + H2O =>
2 NH2SO3H + PbO = Pb(NH2SO3)2 + H2O

KNO3 + NaClO = KCl + KClO3 + NaNO3 =>
3 KNO3 + 3 NaClO = 2 KCl + KClO3 + 3 NaNO3

NaBr + H2SO4 = NaHSO4 + Br2 + S + H2O =>
6 NaBr + 7 H2SO4 = 6 NaHSO4 + 3 Br2 + S + 4 H2O

CuCl2 + (CH3)2SO = CuCl2*2(CH3)2SO =>
CuCl2 + 2(CH3)2SO = CuCl2*2(CH3)2SO

FeO + Fe2Mo3O8 + O2 = FeMoO4 =>
2 FeO + 2 Fe2Mo3O8 + 3 O2 = 6 FeMoO4

Ca + HOH = CaOH2 =>
Ca + HOH = CaOH2

H2S + Na2S = NaH + S =>
H2S + Na2S = 2 NaH + 2 S

H2S1 = H2S =>
H2S1 = H2S

KAlSi3O8 + Na2CO3 = Na2SiO3 + KAlO2 + CO2 =>
KAlSi3O8 + 3 Na2CO3 = 3 Na2SiO3 + KAlO2 + 3 CO2

N2 + Al = N2Al =>
N2 + Al = N2Al

MnSO4 + BaCl2 = MnCl2 + BaSO4 =>
MnSO4 + BaCl2 = MnCl2 + BaSO4

K2HPO4 + NH4Cl = K2Cl + NH4HPO4 =>
K2HPO4 + NH4Cl = K2Cl + NH4HPO4

Na2SO4 + HI = NaI + H2SO4 =>
Na2SO4 + 2 HI = 2 NaI + H2SO4

K2C2O4 + NiSO4 = K2SO4 + NiC2O4 =>
K2C2O4 + NiSO4 = K2SO4 + NiC2O4

PBr3 + H2SO4 = HBr + P + SO4 =>
2 PBr3 + 3 H2SO4 = 6 HBr + 2 P + 3 SO4

Zn(NO3)2 + NaOH = Na2(Zn(OH)4) + NaNO3 =>
Zn(NO3)2 + 4 NaOH = Na2(Zn(OH)4) + 2 NaNO3

P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)

CO = OC =>
CO = OC

HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO

Fe2{+} + Cu = Fe + Cu2{+} =>
Fe2{+} + 2 Cu = 2 Fe + Cu2{+}

C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O =>
C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O

Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4

Mn + Ag{2+} = Mn{2+} + Ag =>
Mn + Ag{2+} = Mn{2+} + Ag

Ca(NO3)2 + K3PO4 = KNO3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 K3PO4 = 6 KNO3 + Ca3(PO4)2

NaSO3 + Br2 + H2O = NaHSO4 + HBr =>
2 NaSO3 + Br2 + 2 H2O = 2 NaHSO4 + 2 HBr

NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O

H2SO4 = SO2 + H2O + O =>
H2SO4 = SO2 + H2O + O

Al2O3 + CsOH = Al(OH)3 + Cs2O =>
Al2O3 + 6 CsOH = 2 Al(OH)3 + 3 Cs2O

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Breng de vergelijking van een chemische reactie in evenwicht
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