| Vergelijkingen in evenwicht op de vorige dag |
2 Na + O2 = Na2O2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
O2 + H2S = H2O + SO2 =>
3 O2 + 2 H2S = 2 H2O + 2 SO2
OO = O10 =>
5 OO = O10
Ag2 + CuSO4 = Cu + Ag2SO4 =>
Ag2 + CuSO4 = Cu + Ag2SO4
KC103 = KC1 + KC104 =>
103 KC103 = KC1 + 102 KC104
Ca(HCO3)2 + H2SO3 = CaSO3 + H2CO3 =>
Ca(HCO3)2 + H2SO3 = CaSO3 + 2 H2CO3
N2O5 + HBr = NBrO2 + H2O =>
N2O5 + 2 HBr = 2 NBrO2 + H2O
NO2{-} + H3O = NO + NO{3-} + H2O =>
3 NO2{-} + 6 H3O = 2 NO + NO{3-} + 9 H2O
Na2O + CO = Na2CO3 + Na =>
2 Na2O + CO = Na2CO3 + 2 Na
HgO(c) = Hg + O2(g) =>
2 HgO(c) = 2 Hg + O2(g)
NaCl + CH3COOH = C2H3NaO2 + HCl =>
NaCl + CH3COOH = C2H3NaO2 + HCl
C3H6Cl2 + KOH + O2 = H2O + CO2 + KCl =>
C3H6Cl2 + 2 KOH + 4 O2 = 4 H2O + 3 CO2 + 2 KCl
CH3COOH + CH3OH = C3OOH6 + H2O =>
CH3COOH + CH3OH = C3OOH6 + H2O
Pb + K2SO3 + H2O = H2 + PbSO4 + K2PbO2 =>
2 Pb + K2SO3 + 3 H2O = 3 H2 + PbSO4 + K2PbO2
Cu(ClO3)2 + Na2S = CuS + NaClO3 =>
Cu(ClO3)2 + Na2S = CuS + 2 NaClO3
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cr2O3 + H2O + KOH = K3[Cr(OH)6] =>
Cr2O3 + 3 H2O + 6 KOH = 2 K3[Cr(OH)6]
Ca(OH)2 + S = CaS3 + CaS2O3 + H2O =>
3 Ca(OH)2 + 8 S = 2 CaS3 + CaS2O3 + 3 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
Al + MgCl2 = Mg + AlCl3 =>
2 Al + 3 MgCl2 = 3 Mg + 2 AlCl3
C2H6 + KOH = C2H5K + H2O =>
C2H6 + KOH = C2H5K + H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Mn + SnSO4 = Sn + MnSO4 =>
Mn + SnSO4 = Sn + MnSO4
Ca + ZnBr2 = CaBr2 + Zn =>
Ca + ZnBr2 = CaBr2 + Zn
Cr{3+} + H2O2 + H2O = CrO4{2-} + H{+} =>
2 Cr{3+} + 3 H2O2 + 2 H2O = 2 CrO4{2-} + 10 H{+}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
SO3{-2} + MnO4{-} + H{+} = SO4{-2} + Mn + H2O =>
7 SO3{-2} + 2 MnO4{-} + 2 H{+} = 7 SO4{-2} + 2 Mn + H2O
NH4NO3 + NaCl = NH4Cl + NaNO3 =>
NH4NO3 + NaCl = NH4Cl + NaNO3
FeOCl2O = FeCl2O2 =>
FeOCl2O = FeCl2O2
CoO(s) + CO(g) = Co(s) + CO2(g) =>
CoO(s) + CO(g) = Co(s) + CO2(g)
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
HCH3H5O3 + OH = CH3H5O3 + H2O =>
HCH3H5O3 + OH = CH3H5O3 + H2O
CaCl2 + Ba(NO3)2 = Ca(NO3)2 + BaCl2 =>
CaCl2 + Ba(NO3)2 = Ca(NO3)2 + BaCl2
HCl + OH{-} = Cl{-} + H2O =>
HCl + OH{-} = Cl{-} + H2O
Pb2{+}(aq) + S2{-} = PbS(s) =>
Pb2{+}(aq) + S2{-} = 2 PbS(s)
H2S + Al(OH)3 = Al2S3 + H2O =>
3 H2S + 2 Al(OH)3 = Al2S3 + 6 H2O
Sb2S3(s) + Na(s) = Sb(s) + NaS(s) =>
Sb2S3(s) + 3 Na(s) = 2 Sb(s) + 3 NaS(s)
HNO3(aq) + Mg(C2H3O2)2(aq) = Mg(NO3)2(aq) + HC2H3O2(aq) =>
2 HNO3(aq) + Mg(C2H3O2)2(aq) = Mg(NO3)2(aq) + 2 HC2H3O2(aq)
O = (O2)4 =>
8 O = (O2)4
Li2HPO3 + KBrO3 + HCl = LiCl + KBr + H3PO4 =>
3 Li2HPO3 + KBrO3 + 6 HCl = 6 LiCl + KBr + 3 H3PO4
YP + I2 = YI3 + P =>
2 YP + 3 I2 = 2 YI3 + 2 P
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C7H6O3 + Fe{3+} = Fe(C7H5O3){2+} + H{+} =>
C7H6O3 + Fe{3+} = Fe(C7H5O3){2+} + H{+}
C6H5CH(OH)CH3 + H2SO4 = SO2 + C6H5C(O)CH3 + H2O =>
C6H5CH(OH)CH3 + H2SO4 = SO2 + C6H5C(O)CH3 + 2 H2O
NaNO2 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + NaNO3 + H2O =>
3 NaNO2 + K2Cr2O7 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 NaNO3 + 4 H2O
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/12/24
Vergelijkingen in evenwicht op12/12/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
