| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaH = NaSO4 + H2 =>
2 H2SO4 + 2 NaH = 2 NaSO4 + 3 H2
Ag{+} + Mg = Ag + Mg{+2} =>
2 Ag{+} + Mg = 2 Ag + Mg{+2}
Sb2S3 + H2SO4 = H2S + Sb2(SO4)3 =>
Sb2S3 + 3 H2SO4 = 3 H2S + Sb2(SO4)3
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O
Sb2S3 + H2SO4 = H2S + Sb2(SO4)3 =>
Sb2S3 + 3 H2SO4 = 3 H2S + Sb2(SO4)3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Sb2(SO4)3 + HCl = SbCl3 + H2SO4 =>
Sb2(SO4)3 + 6 HCl = 2 SbCl3 + 3 H2SO4
Na4SiO4 + CO2 + H2O = Na2CO3 + H2SiO3 =>
Na4SiO4 + 2 CO2 + H2O = 2 Na2CO3 + H2SiO3
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
H + N = NH3 =>
3 H + N = NH3
COCl2 + NH3 = NH4Cl + CO(NH2)2 =>
COCl2 + 4 NH3 = 2 NH4Cl + CO(NH2)2
COCl2(g) + NH3 = NH4Cl(s) + CO(NH2)2(s) =>
COCl2(g) + 4 NH3 = 2 NH4Cl(s) + CO(NH2)2(s)
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
COCl2(g) + NH3(g) = NH4Cl(s) + CO(NH2)2(s) =>
COCl2(g) + 4 NH3(g) = 2 NH4Cl(s) + CO(NH2)2(s)
Na2SiO3 + HCl = H2O + NaCl + SiO2 =>
Na2SiO3 + 2 HCl = H2O + 2 NaCl + SiO2
Sb2S5 + HCl = H2S + S + SbCl3 =>
Sb2S5 + 6 HCl = 3 H2S + 2 S + 2 SbCl3
COCl2(g) + NH3(g) = NH4Cl(s) + CO(NH2)2(s) =>
COCl2(g) + 4 NH3(g) = 2 NH4Cl(s) + CO(NH2)2(s)
C + I = CI =>
C + I = CI
C4 + I1 = CI =>
C4 + 4 I1 = 4 CI
KMnO4 + HCN + H2O = HOCN + MnO2 + KOH =>
2 KMnO4 + 3 HCN + H2O = 3 HOCN + 2 MnO2 + 2 KOH
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
SO3 + H2O = HSO3 + OH =>
SO3 + H2O = HSO3 + OH
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr(OH)3 + NaOH + H2O2 = CrO4{2-} + Na{+} + H2O =>
2 Cr(OH)3 + 4 NaOH + 3 H2O2 = 2 CrO4{2-} + 4 Na{+} + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Br2 + PBr3 = PBr5 =>
Br2 + PBr3 = PBr5
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + Na = KNa3 =>
K + 3 Na = KNa3
K + Na = K56Na3 =>
56 K + 3 Na = K56Na3
K + Na = K5Na3 =>
5 K + 3 Na = K5Na3
(COOH)2 + KMnO4 + H2SO3 = CO2 + MnSO4 + K2SO4 + H2O =>
2(COOH)2 + 2 KMnO4 + 3 H2SO3 = 4 CO2 + 2 MnSO4 + K2SO4 + 5 H2O
(COOH)2 + KMnO4 + H2SO3 = CO2 + MnSO4 + K2SO4 + H2O =>
2(COOH)2 + 2 KMnO4 + 3 H2SO3 = 4 CO2 + 2 MnSO4 + K2SO4 + 5 H2O
CaC2O4 + HCl = CaCl2 + H2C2O4 =>
CaC2O4 + 2 HCl = CaCl2 + H2C2O4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
As + ClO{-} + OH{-} = AsO43{-} + Cl{-} + H2O =>
2 As + 85 ClO{-} + 2 OH{-} = 2 AsO43{-} + 85 Cl{-} + H2O
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/11
Equations balanced on 11/26/10
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