| Equations balanced on the previous day | Equations balanced on the next day |
2 PbO + 2 NaCl + H2O + CO2 = Pb2Cl2CO3 + 2 NaOH
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
C57H91O39N + H2O = CH4 + CO2 + NH3 =>
4 C57H91O39N + 62 H2O = 119 CH4 + 109 CO2 + 4 NH3
H3PO4 + Ca(OH)2 = Ca(H2PO4)2 + H2O =>
2 H3PO4 + Ca(OH)2 = Ca(H2PO4)2 + 2 H2O
C57H91O40N + H2O = CH4 + CO2 + NH3 =>
2 C57H91O40N + 30 H2O = 59 CH4 + 55 CO2 + 2 NH3
Fe + OH = Fe(OH)2 =>
Fe + 2 OH = Fe(OH)2
C570H91O395N + H2O = CH4 + CO2 + NH3 =>
4 C570H91O395N + 1402 H2O = 789 CH4 + 1491 CO2 + 4 NH3
Na3AsO3 + K2Cr2O7 + HCl = Na3AsO4 + CrCl3 + KCl + H2O =>
3 Na3AsO3 + K2Cr2O7 + 8 HCl = 3 Na3AsO4 + 2 CrCl3 + 2 KCl + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
SO2 + H2O = H2SO4 + H2 =>
SO2 + 2 H2O = H2SO4 + H2
KIO3 + KI + HCl = I2 + KCl + H2O =>
KIO3 + 5 KI + 6 HCl = 3 I2 + 6 KCl + 3 H2O
O2 + F = OF2 =>
O2 + 4 F = 2 OF2
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Mn(NO3)2 + NaBiO3 + HNO3 = H2O + NaNO3 + HMnO4 + Bi(NO3)3 =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 7 H2O + 5 NaNO3 + 2 HMnO4 + 5 Bi(NO3)3
CH3COOH + C17H21NO4 + H2O2 = CH3COOC17H21NO4 + H2O =>
2 CH3COOH + 2 C17H21NO4 + H2O2 = 2 CH3COOC17H21NO4 + 2 H2O
CH3COOC17H21NO4 + Na2CO3 = CH3COONa + (C17H21NO4)2CO3 =>
2 CH3COOC17H21NO4 + Na2CO3 = 2 CH3COONa + (C17H21NO4)2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Hg + AgNO3 = HgNO3 + Ag =>
Hg + AgNO3 = HgNO3 + Ag
SO3{2-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 5 SO4{2-} + 2 Mn{2+} + 3 H2O
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
NaNO3 + Al = AlNO3 + Na =>
NaNO3 + Al = AlNO3 + Na
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaH2PO4 = NaPO3 + H2O =>
NaH2PO4 = NaPO3 + H2O
CuCl2 + Al = AlCl2 + Cu =>
CuCl2 + Al = AlCl2 + Cu
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
PbCl2 + H2SO4 = Pb(SO4) + HCl =>
PbCl2 + H2SO4 = Pb(SO4) + 2 HCl
Al + O2 = AlO2 =>
Al + O2 = AlO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
C3H70H + O2 = CO2 + H2O =>
4 C3H70H + 83 O2 = 12 CO2 + 142 H2O
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 + UO2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4 + 5 UO2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O + MnO4{-} + S{2-} = MnS + S + OH{-} =>
8 H2O + 2 MnO4{-} + 7 S{2-} = 2 MnS + 5 S + 16 OH{-}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
K2SO4 + AgNO3 = Ag2SO4 + KNO3 =>
K2SO4 + 2 AgNO3 = Ag2SO4 + 2 KNO3
H{+} + MnO4{-} + S{2-} = MnS + S + OH{-} =>
8 H{+} + 2 MnO4{-} + 7 S{2-} = 2 MnS + 5 S + 8 OH{-}
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/10/13
Equations balanced on 11/09/12
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