| Equations balanced on the previous day | Equations balanced on the next day |
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S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Ca + O = CaO =>
Ca + O = CaO
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Fe(OH)2 + O2 + H20 = Fe(OH)3 =>
20 Fe(OH)2 + 10 O2 + H20 = 20 Fe(OH)3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaFe3(SO4)2(OH)6 + HCOH + H2SO4 = FeSO4 + Na2SO4 + CO2 + H2O =>
4 NaFe3(SO4)2(OH)6 + 3 HCOH + 6 H2SO4 = 12 FeSO4 + 2 Na2SO4 + 3 CO2 + 21 H2O
H2O + CO = H2CO2 =>
H2O + CO = H2CO2
NaHCO3 + HNO3 = NaNO3 + H2O + CO2 =>
NaHCO3 + HNO3 = NaNO3 + H2O + CO2
NaFe3(SO4)2(OH)6 + HCOOH + H2SO4 = FeSO4 + CO2 + H2O + Na2SO4 =>
2 NaFe3(SO4)2(OH)6 + 3 HCOOH + 3 H2SO4 = 6 FeSO4 + 3 CO2 + 12 H2O + Na2SO4
Ni + HCl = H + NiCl2 =>
Ni + 2 HCl = 2 H + NiCl2
Li + N = Li3N =>
3 Li + N = Li3N
BaCl2 + C7H6O3 = HCl + BaO + C =>
3 BaCl2 + C7H6O3 = 6 HCl + 3 BaO + 7 C
PbS + O = PbO + SO2 =>
PbS + 3 O = PbO + SO2
NaFe3(SO4)2(OH)6 + HCOONa + H2SO4 = FeSO4 + Na2SO4 + CO2 + H2O =>
4 NaFe3(SO4)2(OH)6 + 6 HCOONa + 9 H2SO4 = 12 FeSO4 + 5 Na2SO4 + 6 CO2 + 24 H2O
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
NaFe3(SO4)2(OH)6 + H2C2O4 + SO4{-2} = Fe(C2O4)2{-2} + H2O + CO2 + Na2SO4 + H2SO4 =>
2 NaFe3(SO4)2(OH)6 + 15 H2C2O4 + 6 SO4{-2} = 6 Fe(C2O4)2{-2} + 12 H2O + 6 CO2 + Na2SO4 + 9 H2SO4
Fe2O3 + H2C2O4 + SO4{-}2 = Fe(C2O4)2{-}2 + H2O + CO2 + H2SO4 =>
Fe2O3 + 5 H2C2O4 + 2 SO4{-}2 = 2 Fe(C2O4)2{-}2 + 3 H2O + 2 CO2 + 2 H2SO4
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe2O3 + H2C2O4 + SO4{2-} = Fe(C2O4)2{-2} + H2O + CO2 + H2SO4 =>
Fe2O3 + 5 H2C2O4 + 2 SO4{2-} = 2 Fe(C2O4)2{-2} + 3 H2O + 2 CO2 + 2 H2SO4
H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + O2 =>
6 H2SO4 + 4 KMnO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
MnO4 + NO2 = Mn2 + NO3 =>
2 MnO4 + 8 NO2 = Mn2 + 8 NO3
NaFe3(SO4)2(OH)6 + H2C2O4 + SO4{2-} = Fe(C2O4)2{-2} + H2O + CO2 + H2SO4 + Na2SO4 =>
2 NaFe3(SO4)2(OH)6 + 15 H2C2O4 + 6 SO4{2-} = 6 Fe(C2O4)2{-2} + 12 H2O + 6 CO2 + 9 H2SO4 + Na2SO4
MnO4{-} + NO2{-} + H{+} = Mn2{+2} + NO3{-} + H2O =>
2 MnO4{-} + 6 NO2{-} + 4 H{+} = Mn2{+2} + 6 NO3{-} + 2 H2O
NaFe3(SO4)2(OH)6 + C2H5OH + H2SO4 = FeSO4(a) + H2O + CO2 + Na2SO4 =>
4 NaFe3(SO4)2(OH)6 + C2H5OH + 6 H2SO4 = 12 FeSO4(a) + 21 H2O + 2 CO2 + 2 Na2SO4
Na + HNO3 = NaOH + NO2 =>
Na + HNO3 = NaOH + NO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Pb(NO3) + KBr = KNO3 + PbBr =>
Pb(NO3) + KBr = KNO3 + PbBr
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
Cu(OH)2 + H2(SO4) = Cu(SO4) + H2O =>
Cu(OH)2 + H2(SO4) = Cu(SO4) + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
FeCl2 + Na3PO4 = NaCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Na3PO4 = 6 NaCl + Fe3(PO4)2
Na2C2O4 + CaCl2 = CaC2O4 + NaCl =>
Na2C2O4 + CaCl2 = CaC2O4 + 2 NaCl
Co2S3 + H2 = Co + H2S =>
Co2S3 + 3 H2 = 2 Co + 3 H2S
HI = H2 + I =>
2 HI = H2 + 2 I
Ca(NO3)2 + K2S = CaS + KNO3 =>
Ca(NO3)2 + K2S = CaS + 2 KNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
Ca(NO3)2 + K2S = CaS + KNO3 =>
Ca(NO3)2 + K2S = CaS + 2 KNO3
HSO3Cl + H2O = H2SO4 + HCl =>
HSO3Cl + H2O = H2SO4 + HCl
Ni3(PO4)2 + Li2SO4 = NiSO4 + Li3PO4 =>
Ni3(PO4)2 + 3 Li2SO4 = 3 NiSO4 + 2 Li3PO4
Eu(NO3)2 + K2S = EuS + KNO3 =>
Eu(NO3)2 + K2S = EuS + 2 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/09
Equations balanced on 07/09/08
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