Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
NH3 + CO2 = OC(NH2)2 + H2O =>
2 NH3 + CO2 = OC(NH2)2 + H2O
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
Ba(OH)2 + AlCl3 = Al(OH)3 + BaCl2 =>
3 Ba(OH)2 + 2 AlCl3 = 2 Al(OH)3 + 3 BaCl2
(Cr(N2H4CO))4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
10(Cr(N2H4CO))4(Cr(CN)6)3 + 536 KMnO4 + 639 H2SO4 = 35 K2Cr2O7 + 536 MnSO4 + 220 CO2 + 260 KNO3 + 103 K2SO4 + 719 HOH
Al + NaNO3 + NaOH + H2O = Na[Al(OH)4] + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
BaO + P2O3 = Ba3(PO3)2 =>
3 BaO + P2O3 = Ba3(PO3)2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H3PO4 + Ba(OH)2 = H2O + Ba3(PO4)2 =>
2 H3PO4 + 3 Ba(OH)2 = 6 H2O + Ba3(PO4)2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
ClO = Cl + ClO3 =>
3 ClO = 2 Cl + ClO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
H3PO4 + Mg = H2 + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg = 3 H2 + Mg3(PO4)2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
PbO2 + I{-} + H{+} = I2 + H2O + Pb2{+} =>
4 PbO2 + 14 I{-} + 16 H{+} = 7 I2 + 8 H2O + 2 Pb2{+}
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
Al2O3 + S = Al + SO2 =>
2 Al2O3 + 3 S = 4 Al + 3 SO2
H2 + I2 = HI =>
H2 + I2 = 2 HI
AlOH3 + KOH = KAlO2 + H2 =>
AlOH3 + KOH = KAlO2 + 2 H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
(CH3O)2C6H3CHO + C9H8O = C18H16O3 + H2O =>
(CH3O)2C6H3CHO + C9H8O = C18H16O3 + H2O
MnO4{-} + I{-} + H{+} = Mn{2+} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2+} + 5 I2 + 8 H2O
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
CaO + HCl = CaCl + OH =>
CaO + HCl = CaCl + OH
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/14
Equations balanced on 09/11/13
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