| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Cl2 = 2 NaCl
CuFeS2 + O2 = Cu2S + FeS + SO2 =>
2 CuFeS2 + O2 = Cu2S + 2 FeS + SO2
HBrO3 + HBr = Br2 + H2O =>
HBrO3 + 5 HBr = 3 Br2 + 3 H2O
Sb2S3 + O2 = SbO2 + SO2 =>
Sb2S3 + 5 O2 = 2 SbO2 + 3 SO2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Te + HNO3 = TeO2 + H2O + NO2 =>
Te + 4 HNO3 = TeO2 + 2 H2O + 4 NO2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
Cu2S + O2 = Cu2O + SO4 =>
2 Cu2S + 5 O2 = 2 Cu2O + 2 SO4
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
HNO3 + HI = NO + I + H2O =>
HNO3 + 3 HI = NO + 3 I + 2 H2O
Cu2S + CuSO4 = Cu + SO2 =>
Cu2S + CuSO4 = 3 Cu + 2 SO2
Ca3(PO4)2 + SiO2 + C = P + Ca2SiO4 + CO2 =>
2 Ca3(PO4)2 + 3 SiO2 + 5 C = 4 P + 3 Ca2SiO4 + 5 CO2
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
NaCl + AgNO = AgCl + NaNO =>
NaCl + AgNO = AgCl + NaNO
Al(OH)3 + H2S = Al2S3 + H2O =>
2 Al(OH)3 + 3 H2S = Al2S3 + 6 H2O
NaCl + AgNO = AgCl + NaNO =>
NaCl + AgNO = AgCl + NaNO
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
AlN + H2O = NH3 + Al(OH)3 =>
AlN + 3 H2O = NH3 + Al(OH)3
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CH3COH + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 CH3COH + 2 KMnO4 + H2O = 3 CH3COOH + 2 MnO2 + 2 KOH
SiCl6 + O3 = SiO2 + ClO =>
3 SiCl6 + 8 O3 = 3 SiO2 + 18 ClO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Si2Cl6 + O3 = SiO2 + ClO =>
3 Si2Cl6 + 10 O3 = 6 SiO2 + 18 ClO
Fe2 + Cl2 = Fe2Cl3 =>
2 Fe2 + 3 Cl2 = 2 Fe2Cl3
CH3{-}CH = CH{-}CH3 + H2 =>
CH3{-}CH = CH{-}CH3 + H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CuCl2 + H2O + SO2 = CuCl + HCl + H2SO4 =>
2 CuCl2 + 2 H2O + SO2 = 2 CuCl + 2 HCl + H2SO4
B + HBr = BBr3 + H2 =>
2 B + 6 HBr = 2 BBr3 + 3 H2
Zn + NO2{-} + H2O = NH3 + Zn(OH)4{-2} + OH =>
Zn + 2 NO2{-} + 10 H2O = 2 NH3 + Zn(OH)4{-2} + 10 OH
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Na2SO3 + HCl = SO2 + NaCl + H2O =>
Na2SO3 + 2 HCl = SO2 + 2 NaCl + H2O
Si2Cl6 + O3 = SiO2 + ClO =>
3 Si2Cl6 + 10 O3 = 6 SiO2 + 18 ClO
Si2Cl6 + O3 = SiO4 + ClO =>
3 Si2Cl6 + 14 O3 = 6 SiO4 + 18 ClO
AlCl3 + Mg = MgCl2 + Al =>
2 AlCl3 + 3 Mg = 3 MgCl2 + 2 Al
Na2SO4 + Cu(OH)2 + HCl = NaCl + CuSO4 + H2O =>
Na2SO4 + Cu(OH)2 + 2 HCl = 2 NaCl + CuSO4 + 2 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
Si2Cl6 + H2O = SiO2 + ClO + H2 =>
Si2Cl6 + 10 H2O = 2 SiO2 + 6 ClO + 10 H2
CuCl + SO2 + HCl = CuCl2 + H2O + S =>
4 CuCl + SO2 + 4 HCl = 4 CuCl2 + 2 H2O + S
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
CuSO4 + Na = Na2SO4 + Cu =>
CuSO4 + 2 Na = Na2SO4 + Cu
MnO4{-} + Br{-} + H2O = Mn{+2} + Br2 + OH{-} =>
2 MnO4{-} + 10 Br{-} + 8 H2O = 2 Mn{+2} + 5 Br2 + 16 OH{-}
MnO4{-} + Br{-} + H2O = Mn{+2} + Br2 + OH{-} =>
2 MnO4{-} + 10 Br{-} + 8 H2O = 2 Mn{+2} + 5 Br2 + 16 OH{-}
FeCO3 + HNO3 = Fe(NO3)3 + H2O + CO2 + NO =>
3 FeCO3 + 10 HNO3 = 3 Fe(NO3)3 + 5 H2O + 3 CO2 + NO
Si2Cl6 + H2O = SiH4 + HCl + O2 =>
2 Si2Cl6 + 14 H2O = 4 SiH4 + 12 HCl + 7 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/09/14
Equations balanced on 08/08/13
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