| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 5 O2 = 2 P2O5
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
K2Cr2O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + NaNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 NaNO3 + K2SO4 + 4 H2O
HCl = Cl2 + H2 =>
2 HCl = Cl2 + H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Mg + S8 = MgS =>
8 Mg + S8 = 8 MgS
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3
Ag2S + Cu = CuS + Ag =>
Ag2S + Cu = CuS + 2 Ag
Na2HPO4 = Na4P2O7 + H2O =>
2 Na2HPO4 = Na4P2O7 + H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
CaBr2 + Pb(NO3)2 = Ca(NO3)2 + PbBr2 =>
CaBr2 + Pb(NO3)2 = Ca(NO3)2 + PbBr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Mn + HI = H2 + MnI =>
2 Mn + 2 HI = H2 + 2 MnI
Pb(OH)4 + (Cu2O) = PbO2 + CuOH =>
Pb(OH)4 + 2(Cu2O) = PbO2 + 4 CuOH
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
CrCl3*6H2O + C2H4(NH2)2 = [Cr(C2H4(NH2)2)3]Cl3 + H2O =>
CrCl3*6H2O + 3 C2H4(NH2)2 = [Cr(C2H4(NH2)2)3]Cl3 + 6 H2O
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
H2SO4 + HBrO3 + KI = K2SO4 + KBr + I2 + H2O =>
5 H2SO4 + 2 HBrO3 + 12 KI = 5 K2SO4 + 2 KBr + 6 I2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H4As2O7 = As2O5 + H2O =>
H4As2O7 = As2O5 + 2 H2O
H + O = H2O =>
2 H + O = H2O
S2{-} + J2 + OH{-} = SO42{-} + J{-} + H2O =>
2 S2{-} + 167 J2 + 336 OH{-} = 4 SO42{-} + 334 J{-} + 168 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/11
Equations balanced on 11/23/10
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