| Equations balanced on the previous day | Equations balanced on the next day |
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2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Li2O + H2O = Li2H2O2 =>
Li2O + H2O = Li2H2O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 5 KNO3 + K2SO4 + 3 H2O
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
C{+2} + O{2-} = CO =>
C{+2} + O{2-} = CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg{+2} + S{-2} = MgS =>
Mg{+2} + S{-2} = MgS
KMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 5 KNO3 + K2SO4 + 3 H2O
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
Na + HCl = NaCl2 + H =>
Na + 2 HCl = NaCl2 + 2 H
K + H2O = KOH + H =>
K + H2O = KOH + H
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
C{+2} + O{2-} = CO =>
C{+2} + O{2-} = CO
CaCo3 + HNo3 = Ca(No3)2 + Co2 + H20 =>
10 CaCo3 + 20 HNo3 = 10 Ca(No3)2 + 15 Co2 + H20
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Bi(OH)3 + SnO2{2-} = Bi{+} + SnO3{2-} + H2O + OH{-} =>
Bi(OH)3 + SnO2{2-} = Bi{+} + SnO3{2-} + H2O + OH{-}
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
KI + CuSO4 = CuI + K2SO4 + I2 =>
4 KI + 2 CuSO4 = 2 CuI + 2 K2SO4 + I2
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
H + O = H2O =>
2 H + O = H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + O = K2O =>
2 K + O = K2O
PbHCO3 = PbO + H20 + CO2 =>
20 PbHCO3 = 20 PbO + H20 + 20 CO2
KMnO4 + MgI2 + H2SO4 = MgSO4 + K2SO4 + MnSO4 + I2 + H2O =>
2 KMnO4 + 5 MgI2 + 8 H2SO4 = 5 MgSO4 + K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
Pb(HCO3)2 = PbO + H2O + CO2 =>
Pb(HCO3)2 = PbO + H2O + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/06/10
Equations balanced on 09/05/09
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