| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + S = FeS
NO3{-} + I{-} + H{+} = NO2 + IO3{-} + H2O =>
6 NO3{-} + I{-} + 6 H{+} = 6 NO2 + IO3{-} + 3 H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
I3{-} + MnO4{-} + H{+} = HIO + Mn{2+} + H2O =>
5 I3{-} + 4 MnO4{-} + 17 H{+} = 15 HIO + 4 Mn{2+} + H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HCHO2 + O2 = CO2 + H2O =>
2 HCHO2 + O2 = 2 CO2 + 2 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CrO4{2-} + H2PO3{-} + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
2 CrO4{2-} + 3 H2PO3{-} + 5 H2O = 2 Cr(OH)3 + 3 H2PO4{-} + 4 OH{-}
CaCl2 = Ca + Cl =>
CaCl2 = Ca + 2 Cl
Fe + S = FeS =>
Fe + S = FeS
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HNO3 + NH4 = H2O + NH3 =>
HNO3 + 8 NH4 = 3 H2O + 9 NH3
HNO3 + CU = NO2 + CU(NO3)2 + H2O =>
4 HNO3 + CU = 2 NO2 + CU(NO3)2 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
N2O5 + H2O = (HNO3) =>
N2O5 + H2O = 2(HNO3)
H + Cl = HCl =>
H + Cl = HCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H3 + Cl2 = HCl =>
2 H3 + 3 Cl2 = 6 HCl
C2H5N + O2 = CO2 + NO2 + H2O =>
4 C2H5N + 17 O2 = 8 CO2 + 4 NO2 + 10 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H600 + Cl2 = HCl =>
H600 + 300 Cl2 = 600 HCl
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaCl2O2 + H2SO4 = CaSO4 + H2O2 + Cl2 =>
CaCl2O2 + H2SO4 = CaSO4 + H2O2 + Cl2
CrO4{2-} + PH3 + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
8 CrO4{2-} + 3 PH3 + 17 H2O = 8 Cr(OH)3 + 3 H2PO4{-} + 13 OH{-}
KI + Br = KBr + I =>
KI + Br = KBr + I
KI + PbNO3 = PbI + KNO3 =>
KI + PbNO3 = PbI + KNO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Pb(NO3)2(aq) + NaBr(aq) = PbBr2(s) + NaNO3 =>
Pb(NO3)2(aq) + 2 NaBr(aq) = PbBr2(s) + 2 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H1206 + O2 = CO2 + H20 =>
10 C6H1206 + 60 O2 = 60 CO2 + 603 H20
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Ag + H2O = AgOH + H2 =>
2 Ag + 2 H2O = 2 AgOH + H2
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
C18H38 + O2 = H2O + CO2 =>
2 C18H38 + 55 O2 = 38 H2O + 36 CO2
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CoCl3(aq) + Ba(OH)2(aq) = BaCl2(aq) + Co(OH)3(s) =>
2 CoCl3(aq) + 3 Ba(OH)2(aq) = 3 BaCl2(aq) + 2 Co(OH)3(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl + NH4OH = FeOH + NH4Cl =>
FeCl + NH4OH = FeOH + NH4Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/09
Equations balanced on 04/07/08
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