| Equations balanced on the previous day | Equations balanced on the next day |
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CuSO4*5H2O + 2 K2C2O4*H2O = [Cu(C2O4)2] + 7 H2O + 4 K + SO4
I{-} + MnO4{-} + H{+} = Mn{2+} + I2 + H2O =>
10 I{-} + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 5 I2 + 8 H2O
CH3OH + O2 = H2CO + H2O =>
2 CH3OH + O2 = 2 H2CO + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
O2 + C2H6 = CO2 + H2O =>
7 O2 + 2 C2H6 = 4 CO2 + 6 H2O
HF + NaOH = H2O + NaF =>
HF + NaOH = H2O + NaF
H2O + Na2O2 + CrCl3 = H2CrO4 + NaCl =>
2 H2O + 3 Na2O2 + 2 CrCl3 = 2 H2CrO4 + 6 NaCl
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO4{-} + SO2 + H2O = Mn{2} + SO4{2-} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2} + 5 SO4{2-} + 4 H{+}
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
FeO + Al = AlO + Fe =>
FeO + Al = AlO + Fe
CH3NH2(g) + O2 = CO2 + H2O(g) + N2 =>
4 CH3NH2(g) + 9 O2 = 4 CO2 + 10 H2O(g) + 2 N2
CH3NH2(g) + O2 = CO2 + H2O(g) + N2 =>
4 CH3NH2(g) + 9 O2 = 4 CO2 + 10 H2O(g) + 2 N2
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H2S + Cr2O7{2-} + H{+} = S + Cr{3+} + H2O =>
3 H2S + Cr2O7{2-} + 8 H{+} = 3 S + 2 Cr{3+} + 7 H2O
MnP4 + H2O + O2 = H3PO4 + MnO3 =>
2 MnP4 + 12 H2O + 13 O2 = 8 H3PO4 + 2 MnO3
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6O + O2 = H2O + C2H4O2 =>
C2H6O + O2 = H2O + C2H4O2
C2H6O + O2 = H2O + C2H4O2 =>
C2H6O + O2 = H2O + C2H4O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C6H5NH2 + (CH3CO)2O = C6H5NHCOCH3 + CH3COOH =>
C6H5NH2 + (CH3CO)2O = C6H5NHCOCH3 + CH3COOH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KI + HCl = KCl + HI =>
KI + HCl = KCl + HI
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
OS + O2 = OSO =>
2 OS + O2 = 2 OSO
CuSO4*5H2O + K2C2O4*H2O = [Cu(C2O4)2]*2H2O + H2O + K + SO4 =>
CuSO4*5H2O + 2 K2C2O4*H2O = [Cu(C2O4)2]*2H2O + 5 H2O + 4 K + SO4
CaCO3 + Al(NO3)3 = Ca(NO3)2 + Al2(CO3)3 =>
3 CaCO3 + 2 Al(NO3)3 = 3 Ca(NO3)2 + Al2(CO3)3
CuSO4*5H2O + K2C2O4*H2O = Cu(C2O4)2 + H2O + K + SO4 =>
CuSO4*5H2O + 2 K2C2O4*H2O = Cu(C2O4)2 + 7 H2O + 4 K + SO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C6H10O + O2 = CO2 + H2O =>
C6H10O + 8 O2 = 6 CO2 + 5 H2O
CuSO4*5H2O + K2C2O4*H2O = Cu(C2O4) + H2O + K + SO4 =>
CuSO4*5H2O + K2C2O4*H2O = Cu(C2O4) + 6 H2O + 2 K + SO4
CuSO4*5H2O + K2C2O4*H2O = CuC2O4 + H2O + K + SO4 =>
CuSO4*5H2O + K2C2O4*H2O = CuC2O4 + 6 H2O + 2 K + SO4
CuO + HCl = H2O + CuCl2 =>
CuO + 2 HCl = H2O + CuCl2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Fe(OH)2 + O2 + H20 = Fe(OH)3 =>
20 Fe(OH)2 + 10 O2 + H20 = 20 Fe(OH)3
Al(s) + Fe2O3(s) = Fe(s) + Al2O3 =>
2 Al(s) + Fe2O3(s) = 2 Fe(s) + Al2O3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al(s) + Fe2O3(s) = Fe(s) + Al2O3 =>
2 Al(s) + Fe2O3(s) = 2 Fe(s) + Al2O3
Al(s) + Fe2O3(s) = Fe(s) + Al2O3 =>
2 Al(s) + Fe2O3(s) = 2 Fe(s) + Al2O3
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
K2Cr2O7 + HCl + FeCl2 = CrCl3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Na2O + H3PO4 = Na5P7O20 + H2O =>
5 Na2O + 14 H3PO4 = 2 Na5P7O20 + 21 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/27/13
Equations balanced on 08/26/12
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