| Equations balanced on the previous day | Equations balanced on the next day |
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P4O10 + 6 H2O = 4 H3PO4
Fe + O = Fe(ii)O =>
Fe + O = Fe(ii)O
Fe + O(g) = FeO =>
Fe + O(g) = FeO
Fe + O(g) = FeO(s) =>
Fe + O(g) = FeO(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(H2O)6{3+} + OH{-} = Al(H2O)3(OH)3 + H2O{} =>
Al(H2O)6{3+} + 3 OH{-} = Al(H2O)3(OH)3 + 3 H2O{}
Fe + O(g) = Fe2O(s) =>
2 Fe + O(g) = Fe2O(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NO = N2O + NO2 =>
3 NO = N2O + NO2
C5H5N + H2O = C5H4N + H3O =>
C5H5N + H2O = C5H4N + H3O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(OH)4 + H3BO3 = Pb3(BO3)4 + H2O =>
3 Pb(OH)4 + 4 H3BO3 = Pb3(BO3)4 + 12 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
NH4Cl + Na2S = H2S + NH3 + NaCl =>
2 NH4Cl + Na2S = H2S + 2 NH3 + 2 NaCl
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
[Cr(N2H4CO)6]4[Cr(CN)6]3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
CH3OCH3 + O2 = H2O + CO2 =>
CH3OCH3 + 3 O2 = 3 H2O + 2 CO2
Sb2S3(s) + HCl(aq) = SbCl3 + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3 + 3 H2S(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag + Cl = AgCl =>
Ag + Cl = AgCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Hg2 + Cl = Hg2Cl2 =>
Hg2 + 2 Cl = Hg2Cl2
Hg2 + Cl = Hg2Cl2 =>
Hg2 + 2 Cl = Hg2Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)2CO3 + HCl = H2CO3 + NH4Cl =>
(NH4)2CO3 + 2 HCl = H2CO3 + 2 NH4Cl
H3PO4 + Cr2S3 = H2S + CrPO4 =>
2 H3PO4 + Cr2S3 = 3 H2S + 2 CrPO4
H3PO4 + Cr2S3 = H2S + CrPO4 =>
2 H3PO4 + Cr2S3 = 3 H2S + 2 CrPO4
Al(s) + NO3{-} + H{+} = Al3{+} + NO + H2O =>
9 Al(s) + NO3{-} + 4 H{+} = 3 Al3{+} + NO + 2 H2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Cr2O3 + Li2SO4 = Cr2(SO4)3 + Li2O =>
Cr2O3 + 3 Li2SO4 = Cr2(SO4)3 + 3 Li2O
Pb{2+} + CrO4{-2} = PbCrO4 =>
Pb{2+} + CrO4{-2} = PbCrO4
NaOH + CO2 = NaHCO3 =>
NaOH + CO2 = NaHCO3
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + NO2 =>
Ni + 4 HNO3 + 4 H2O = Ni(NO3)2(H2O)6 + 2 NO2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Cd + H{+} = Cd2{+} + H2 =>
4 Cd + 2 H{+} = 2 Cd2{+} + H2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/01/12
Equations balanced on 07/31/11
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