| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
Pd(SCN)2 = Pd + SCN =>
Pd(SCN)2 = Pd + 2 SCN
MnO2 + HCl = MnCl2 + Cl + H2O =>
MnO2 + 4 HCl = MnCl2 + 2 Cl + 2 H2O
Pb(NO3)2 + K2CrO4 = Pb(CrO4) + K(NO3) =>
Pb(NO3)2 + K2CrO4 = Pb(CrO4) + 2 K(NO3)
C2O4{-2} + MnO4{-} + H{+} = CO2 + H2O + Mn{+2} =>
5 C2O4{-2} + 2 MnO4{-} + 16 H{+} = 10 CO2 + 8 H2O + 2 Mn{+2}
H2CO3 + RbOH = RbCO3 + H2OH =>
H2CO3 + RbOH = RbCO3 + H2OH
Ti{3+} + ClO4{-} + H2O = TiO2 + H{+} + Cl{-} =>
8 Ti{3+} + ClO4{-} + 12 H2O = 8 TiO2 + 24 H{+} + Cl{-}
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO(NH2)2 + H2O = (NH4)2CO3 =>
CO(NH2)2 + 2 H2O = (NH4)2CO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr2O3 + C = Cr + CO =>
Cr2O3 + 3 C = 2 Cr + 3 CO
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Cu + H2(SO4) = Cu2(SO4) + H2 =>
2 Cu + H2(SO4) = Cu2(SO4) + H2
Co{2+} + NO2{-} + H{+} = NO + Co{3+} + H2O =>
Co{2+} + NO2{-} + 2 H{+} = NO + Co{3+} + H2O
KOH + H3BO3 = K2(B4O5(OH)4)H2O + H2O =>
2 KOH + 4 H3BO3 = K2(B4O5(OH)4)H2O + 4 H2O
H2SO4 + CU = CUSO4 + SO2 + H2O =>
2 H2SO4 + CU = CUSO4 + SO2 + 2 H2O
Co{2+} + NO2{-} + H{+} = NO + Co{3+} + H2O =>
Co{2+} + NO2{-} + 2 H{+} = NO + Co{3+} + H2O
Co{2+} + NO2{-} + H{+} = NO + Co(NO2)6{3-} + H2O =>
Co{2+} + 7 NO2{-} + 2 H{+} = NO + Co(NO2)6{3-} + H2O
CUO + NH3 = CU + N2 + H2O =>
3 CUO + 2 NH3 = 3 CU + N2 + 3 H2O
KOH + H3BO3 = K(B5O6(OH)4)H2O + H2O =>
KOH + 5 H3BO3 = K(B5O6(OH)4)H2O + 5 H2O
HNO3 + H2SO4 = H3O + NO2 + HSO4 =>
HNO3 + 2 H2SO4 = H3O + NO2 + 2 HSO4
Gold(III)Cyanide + SodiumBromide = Gold(III)Bromide + SodiumCyanide =>
Gold(III)Cyanide + SodiumBromide = Gold(III)Bromide + SodiumCyanide
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C6H12O6 = CH2 + O2 =>
C6H12O6 = 6 CH2 + 3 O2
Ni + BaCl2 = NiCl2 + Ba =>
Ni + BaCl2 = NiCl2 + Ba
PbS + O2 = Pb + SO2 =>
PbS + O2 = Pb + SO2
KOH + H3BO3 = K(B5O6(OH)4)(H2O)3 + H2O =>
KOH + 5 H3BO3 = K(B5O6(OH)4)(H2O)3 + 3 H2O
HNO3 + Cu = Cu(NO3)2 + H2 =>
2 HNO3 + Cu = Cu(NO3)2 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
C3H8 + O2 = H20 + CO2 =>
5 C3H8 + 15 O2 = 2 H20 + 15 CO2
Li2SO4 + Mg(NO3)2 = Li(NO3) + MgSO4 =>
Li2SO4 + Mg(NO3)2 = 2 Li(NO3) + MgSO4
CH2ClCOOH + NH3 = NH4Cl + CH2NH2COOH =>
CH2ClCOOH + 2 NH3 = NH4Cl + CH2NH2COOH
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Al + Hg(Ch3COO)2 = Al(Ch3COO)3 + Hg =>
2 Al + 3 Hg(Ch3COO)2 = 2 Al(Ch3COO)3 + 3 Hg
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3 =>
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3 =>
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3 =>
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3
HNO3 + H2SO4 = H3O + NO2 + HSO4 =>
HNO3 + 2 H2SO4 = H3O + NO2 + 2 HSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/11
Equations balanced on 04/09/10
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