Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 Br2 = 2 AlBr3
BiO3{-} + H2O + e = Bi{3+} + OH{-} =>
BiO3{-} + 3 H2O + 2e = Bi{3+} + 6 OH{-}
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
CO2 = CO2 =>
CO2 = CO2
Cu + Na(OH) = Cu(OH) + Na =>
Cu + Na(OH) = Cu(OH) + Na
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Xe = Xe =>
Xe = Xe
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe{2+} = Fe{3+} + e =>
Fe{2+} = Fe{3+} + e
NaOH + Ca(OH)2 + C + CLO2 = NaCLO2 + CaCO3 + H2O =>
4 NaOH + Ca(OH)2 + C + 4 CLO2 = 4 NaCLO2 + CaCO3 + 3 H2O
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 KNO3(aq)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + NH4(OH) = Al(OH) + NH4 =>
Al + NH4(OH) = Al(OH) + NH4
PhCH3 + KMnO4 + H2SO4 = PhCO2H + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCO2H + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H4 + [Cu(NH3)2]Cl = C2H2Cu2 + NH3 + HCl =>
C2H4 + 2[Cu(NH3)2]Cl = C2H2Cu2 + 4 NH3 + 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(s) + HCl(aq) = CaCl2(aq) + H2(g) =>
Ca(s) + 2 HCl(aq) = CaCl2(aq) + H2(g)
Zn + NH4(OH) = Zn(OH) + NH4 =>
Zn + NH4(OH) = Zn(OH) + NH4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn + NH4(OH) = Zn(OH)2 + NH4 =>
Zn + 2 NH4(OH) = Zn(OH)2 + 2 NH4
NO + NaOH = NaNO2 + H2O + N2O =>
4 NO + 2 NaOH = 2 NaNO2 + H2O + N2O
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
MnO4{-} + H{+} + e = Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{2+} + 4 H2O
Zn + NH4(OH) = Zn(OH)3 + NH4 =>
Zn + 3 NH4(OH) = Zn(OH)3 + 3 NH4
Zn + NH4(OH) = Zn(OH)2 + NH4 =>
Zn + 2 NH4(OH) = Zn(OH)2 + 2 NH4
Cu{+} = Cu{2+} + e =>
Cu{+} = Cu{2+} + e
Al2O3 + C + Cl = AlCl3 + CO =>
Al2O3 + 3 C + 6 Cl = 2 AlCl3 + 3 CO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeS + HNO3 = Fe(NO3)3 + NO2 + H2SO4 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + 9 NO2 + H2SO4 + 5 H2O
H3PO4(aq) + OH(aq) = PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 OH(aq) = PO4(aq) + 3 H2O(l)
HNO3 + H2S = H2SO4 + NO2 + H2O =>
8 HNO3 + H2S = H2SO4 + 8 NO2 + 4 H2O
H2SO4 + NaClO3 + SO2 = NaHSO4 + ClO2 =>
H2SO4 + 2 NaClO3 + SO2 = 2 NaHSO4 + 2 ClO2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
FeO3 + Al = Al2O3 + Fe =>
FeO3 + 2 Al = Al2O3 + Fe
FeO3 + Al = Al2O3 + Fe =>
FeO3 + 2 Al = Al2O3 + Fe
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgCl + NaCl = Na[AgCl2] =>
AgCl + NaCl = Na[AgCl2]
MnO2(l) + Al(l) = Mn(l) + Al2O3(s) =>
3 MnO2(l) + 4 Al(l) = 3 Mn(l) + 2 Al2O3(s)
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C5H10O2 + O2 = CO2 + H20 =>
2 C5H10O2 + 8 O2 = 10 CO2 + H20
Cu + NH4(OH) = Cu(OH) + NH4 =>
Cu + NH4(OH) = Cu(OH) + NH4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/16
Equations balanced on 05/06/15
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