Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 HOH + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + HOH =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Ca(OH)2 + H3PO4 = H3OH + Ca3 + PO4 =>
3 Ca(OH)2 + 6 H3PO4 = 6 H3OH + Ca3 + 6 PO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(a) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(a) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
FeCl3 + O2 = Fe2O3 + Cl2 =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 6 Cl2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C2H45O2 + O2 = CO2 + H2O =>
4 C2H45O2 + 49 O2 = 8 CO2 + 90 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H3CLO + Fe(OH)2 = HOH + Fe3(CLO)2 =>
2 H3CLO + 3 Fe(OH)2 = 6 HOH + Fe3(CLO)2
NH3 + Cl2 = HCl + N2 =>
2 NH3 + 3 Cl2 = 6 HCl + N2
O3 + H2S = SO2 + H2O =>
O3 + H2S = SO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na3H2IO6 + NiSO4*H2O + Na2S2O8 = NaNiIO6*H2O + Na + HSO4 =>
2 Na3H2IO6 + 2 NiSO4*H2O + Na2S2O8 = 2 NaNiIO6*H2O + 6 Na + 4 HSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgSO4 + HCL = MgCL + HSO4 =>
MgSO4 + HCL = MgCL + HSO4
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
AlCl + Mg = MgCl2 + Al =>
2 AlCl + Mg = MgCl2 + 2 Al
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
MgSO4 + HCl = MgCl + HSO4 =>
MgSO4 + HCl = MgCl + HSO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Sb2O3 + KNaC4H4O6 = C4H4O6KSbO + Na2O =>
Sb2O3 + 2 KNaC4H4O6 = 2 C4H4O6KSbO + Na2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BrO3{-} + H{+} + Sn{2+} = Br{-} + H2O + Sn{4+} =>
BrO3{-} + 6 H{+} + 3 Sn{2+} = Br{-} + 3 H2O + 3 Sn{4+}
Fe + Pb(NO3)2 = Pb + FeNO3 =>
2 Fe + Pb(NO3)2 = Pb + 2 FeNO3
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Sn + HCl = SnCl4 + H =>
Sn + 4 HCl = SnCl4 + 4 H
Pb + Cu{2+} = Pb{2+} + Cu =>
Pb + Cu{2+} = Pb{2+} + Cu
O2 + H2C2O4 = CO2 + H2O =>
O2 + 2 H2C2O4 = 4 CO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/06/13
Equations balanced on 12/06/12
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