Equations balanced on the previous day | Equations balanced on the next day |
S8 + 12 O2 = 8 SO3
ZnCl2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KCl =>
2 ZnCl2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KCl
Bi2O3 + KOH + KClO3 = KBiO3 + KCl + H2O =>
3 Bi2O3 + 6 KOH + 2 KClO3 = 6 KBiO3 + 2 KCl + 3 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Fe + HCl = Fe2Cl + H2 =>
4 Fe + 2 HCl = 2 Fe2Cl + H2
MnSO4 + PbO2 = MnO2 + PbSO4 =>
MnSO4 + PbO2 = MnO2 + PbSO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
IO4{-} + H2O + Mn2{+} = IO3{-} + MnO4{-} + H{+} =>
13 IO4{-} + 3 H2O + 2 Mn2{+} = 13 IO3{-} + 4 MnO4{-} + 6 H{+}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
IO4{-} + H2O + Mn{2+} = IO3{-} + MnO4{-} + H{+} =>
5 IO4{-} + 3 H2O + 2 Mn{2+} = 5 IO3{-} + 2 MnO4{-} + 6 H{+}
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb(NO3)2 + [(NH4)2SO4] = Pb(SO4) + (NH4)NO3 =>
Pb(NO3)2 + [(NH4)2SO4] = Pb(SO4) + 2(NH4)NO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
KClO3 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO3 + 6 FeSO4 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
Al + Cl2 = Al2Cl3 =>
4 Al + 3 Cl2 = 2 Al2Cl3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca + K2S = K2 + CaS =>
Ca + K2S = K2 + CaS
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Mg(s) + H(NO3)(aq) = Mg(NO3)2(s) + H2(g) =>
Mg(s) + 2 H(NO3)(aq) = Mg(NO3)2(s) + H2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg(s) + H(NO3)(aq) = Mg(NO3)2(s) + H2(g) =>
Mg(s) + 2 H(NO3)(aq) = Mg(NO3)2(s) + H2(g)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
F2 + Li = LiF =>
F2 + 2 Li = 2 LiF
(NH4)2SO4 = NH3 + H2SO4 =>
(NH4)2SO4 = 2 NH3 + H2SO4
Mg(s) + H(NO3)(aq) = Mg(NO3)(s) + H2(g) =>
2 Mg(s) + 2 H(NO3)(aq) = 2 Mg(NO3)(s) + H2(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/10
Equations balanced on 12/07/09
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