Equations balanced on the previous day | Equations balanced on the next day |
8 H{+} + 3 NO2{-} + Cr2O7{2-} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuO(s) + CO(g) = Cu(s) + CO2(g) =>
CuO(s) + CO(g) = Cu(s) + CO2(g)
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
NH3 = N + H =>
NH3 = N + 3 H
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
H2SO4 + Pb(NO3)2 = PbSO4 + HNO3 =>
H2SO4 + Pb(NO3)2 = PbSO4 + 2 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
BN + Cl2 = BCl3 + N2 =>
2 BN + 3 Cl2 = 2 BCl3 + N2
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Al + Cu{+2} = Al{+3} + Cu =>
2 Al + 3 Cu{+2} = 2 Al{+3} + 3 Cu
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCl2 + K3PO4 = KCl + Ca3(PO4)2 =>
3 CaCl2 + 2 K3PO4 = 6 KCl + Ca3(PO4)2
Fe(NO3)2 + K2CO3 = KNO3 + FeCO3 =>
Fe(NO3)2 + K2CO3 = 2 KNO3 + FeCO3
MnCl4 + Fe = FeCl2 + Mn =>
MnCl4 + 2 Fe = 2 FeCl2 + Mn
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)
CO(g) + SO2(g) = S(s) + CO2(g) =>
2 CO(g) + SO2(g) = S(s) + 2 CO2(g)
KClO3 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
KClO3 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 7 KCl + 5 H2O
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(g) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(g) + 2 NO2(g) + 2 H2O(l)
BN + Cl = BCl3 + N2 =>
2 BN + 6 Cl = 2 BCl3 + N2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ca(IO3)2 + KI + HCl = CaCl3 + KCl + I2 + H2O =>
2 Ca(IO3)2 + 18 KI + 24 HCl = 2 CaCl3 + 18 KCl + 11 I2 + 12 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaI + Mn(NO3)2 = MnI2 + Na(NO3) =>
2 NaI + Mn(NO3)2 = MnI2 + 2 Na(NO3)
Cu(OH)2(s) = CuO(s) + H2O(l) =>
Cu(OH)2(s) = CuO(s) + H2O(l)
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
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Equations balanced on 09/10/16
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