Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Cu + AgNO3 = Cu[NO3]2 + Ag =>
Cu + 2 AgNO3 = Cu[NO3]2 + 2 Ag
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Fe + CuSo4 = FeSo4 + Cu =>
Fe + CuSo4 = FeSo4 + Cu
C4H4O6{2-} + H2O2 = CO2 + H2O + OH{-} =>
C4H4O6{2-} + 5 H2O2 = 4 CO2 + 6 H2O + 2 OH{-}
CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2
SiO2 + C = CO + Si =>
SiO2 + 2 C = 2 CO + Si
K2O + HClO4 = HClO + K2O4 =>
K2O + HClO4 = HClO + K2O4
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SnS2(s) + O2(g) = SnO2(s) + SO2(g) =>
SnS2(s) + 3 O2(g) = SnO2(s) + 2 SO2(g)
KNO3 + S = KNO2 + SO2 =>
2 KNO3 + S = 2 KNO2 + SO2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Pb(OH)4{2-} + ClO{-} = PbO2 + Cl{-} + H2O + OH{-} =>
Pb(OH)4{2-} + ClO{-} = PbO2 + Cl{-} + H2O + 2 OH{-}
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2
Y(NO3)3 + Ba(NO3)2 + Cu(NO3)2 + C12H22O11 = YBa2Cu3O7 + N2 + H2O + CO2 =>
6 Y(NO3)3 + 12 Ba(NO3)2 + 18 Cu(NO3)2 + 8 C12H22O11 = 6 YBa2Cu3O7 + 39 N2 + 88 H2O + 96 CO2
NaCl + Br2 = Cl2 + NaBr =>
2 NaCl + Br2 = Cl2 + 2 NaBr
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CH5N + O2 = CO + H2O + NO =>
4 CH5N + 9 O2 = 4 CO + 10 H2O + 4 NO
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2CO3 + Pb(NO3)2 = NaNO3 + Pb2(CO3)2 =>
2 Na2CO3 + 2 Pb(NO3)2 = 4 NaNO3 + Pb2(CO3)2
C6H6S2 + O2 = CO2 + H2O + SO3 =>
2 C6H6S2 + 21 O2 = 12 CO2 + 6 H2O + 4 SO3
Mg + Pb(NO3)2 = Pb + Mg(NO3)2 =>
Mg + Pb(NO3)2 = Pb + Mg(NO3)2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
C2H3O2F + O2 = CO2 + H2O + HF =>
2 C2H3O2F + 3 O2 = 4 CO2 + 2 H2O + 2 HF
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/15/13
Equations balanced on 05/15/12
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