| Equations balanced on the previous day | Equations balanced on the next day |
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P + O2 = PO2
CaCO3 + NaCl + H2SO4 = CaSO4 + NaCO3 + H2Cl =>
CaCO3 + NaCl + H2SO4 = CaSO4 + NaCO3 + H2Cl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P + H2O = PO2 + H2 =>
P + 2 H2O = PO2 + 2 H2
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
CuCO3 = Cu + CO3 =>
CuCO3 = Cu + CO3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Na2CO3 + HCL = NaCL + H2O + CO2 =>
Na2CO3 + 2 HCL = 2 NaCL + H2O + CO2
Ba(NO3)2 + K2CrO4 = BaCrO4 + KNO3 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + 2 KNO3
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P + Na = PNa =>
P + Na = PNa
Na2SnO2 + H2O = Sn(OH)2 + NaOH =>
Na2SnO2 + 2 H2O = Sn(OH)2 + 2 NaOH
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
P + Mg = PMg =>
P + Mg = PMg
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
SnS2 + HNO3 + H2O = H10Sn5O15 + S2 + NO =>
15 SnS2 + 20 HNO3 + 5 H2O = 3 H10Sn5O15 + 15 S2 + 20 NO
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
B + Cl2 = BCl3 =>
2 B + 3 Cl2 = 2 BCl3
Pb(NO3) + KI = PbI + K(NO3) =>
Pb(NO3) + KI = PbI + K(NO3)
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
Na + Cl = NaCl =>
Na + Cl = NaCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BrO3{-} + H{+} + Sn{2+} = Br2 + H2O + Sn{4+} =>
2 BrO3{-} + 12 H{+} + 5 Sn{2+} = Br2 + 6 H2O + 5 Sn{4+}
Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Hg + Sn(SO4)2 = Hg(SO4)2 + Sn =>
Hg + Sn(SO4)2 = Hg(SO4)2 + Sn
Mg(NO3)2 + Al = AlNO3 + Mg =>
Mg(NO3)2 + 2 Al = 2 AlNO3 + Mg
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/10/09
Equations balanced on 11/09/08
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