| Equations balanced on the previous day | Equations balanced on the next day |
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2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Na + Cl = NaCl =>
Na + Cl = NaCl
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
SiF4 + Na = Si + NaF =>
SiF4 + 4 Na = Si + 4 NaF
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Ca + S = CaS =>
Ca + S = CaS
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
N2O5 + H2O = N2(H2O5) + O2 =>
2 N2O5 + 2 H2O = 2 N2(H2O5) + O2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
H2 + Br = H2Br2 =>
H2 + 2 Br = H2Br2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NiCO3 = NiO2 + CO =>
NiCO3 = NiO2 + CO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H{+} + IO3{-} + I{-} = I2 + H2O =>
6 H{+} + IO3{-} + 5 I{-} = 3 I2 + 3 H2O
K2Cr2O7 + H2O + S = KOH + Cr2O3 + SO2 =>
2 K2Cr2O7 + 2 H2O + 3 S = 4 KOH + 2 Cr2O3 + 3 SO2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Ag + I2 = AgI =>
2 Ag + I2 = 2 AgI
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
K + N2 = K3N =>
6 K + N2 = 2 K3N
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/30/07
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