Equations balanced on the previous day | Equations balanced on the next day |
Sr(NO3)2 + HNO3 = 3 NO3 + SrH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KI + K2(Cr2O7) + H2SO4 = I2 + Cr2(SO4)3 + K2(SO4) + H2O =>
6 KI + K2(Cr2O7) + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2(SO4) + 7 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Ba(NO3)2 + (NH4)2C2O4 = Ba(C2O4) + NH4NO3 =>
Ba(NO3)2 + (NH4)2C2O4 = Ba(C2O4) + 2 NH4NO3
Fe(ClO4)2 + Al = Al(ClO4)3 + Fe =>
3 Fe(ClO4)2 + 2 Al = 2 Al(ClO4)3 + 3 Fe
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
CrCl3 + KOH + KClO3 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 10 KOH + KClO3 = 7 KCl + 2 K2CrO4 + 5 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KOH(aq) + HCN(aq) = KCN(aq) + H2O =>
KOH(aq) + HCN(aq) = KCN(aq) + H2O
HI(aq) + K2SO3(s) = H2SO3(aq) + IK(aq) =>
2 HI(aq) + K2SO3(s) = H2SO3(aq) + 2 IK(aq)
Na2O2(s) + H2O(l) = NaOH(aq) + O2(g) =>
2 Na2O2(s) + 2 H2O(l) = 4 NaOH(aq) + O2(g)
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NO2{-} + Al + OH{-} + H2O = NH3 + AlO2{-} =>
NO2{-} + 2 Al + OH{-} + H2O = NH3 + 2 AlO2{-}
Pb(NO3)2 + NaSO4 = Pb(SO4)2 + NaNO3 =>
Pb(NO3)2 + 2 NaSO4 = Pb(SO4)2 + 2 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Br2 + H2S = HBr + S8 =>
8 Br2 + 8 H2S = 16 HBr + S8
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C6H5NH2 + HCl = C6H5NHCl + H2 =>
C6H5NH2 + HCl = C6H5NHCl + H2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ba(NO3)2 + KIO3 = Ba(IO3)2 + KNO3 =>
Ba(NO3)2 + 2 KIO3 = Ba(IO3)2 + 2 KNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Bi2O3 + Na(OH) + NaClO = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 Na(OH) + 2 NaClO = 2 NaBiO3 + 2 NaCl + H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
BAO2 + HCl = BACl2 + H2O2 =>
BAO2 + 2 HCl = BACl2 + H2O2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Mg3N2 + HI = MgI2 + NH4I =>
Mg3N2 + 8 HI = 3 MgI2 + 2 NH4I
As2S5 + HNO3 + H2O = H2SO4 + H3AsO3 + NO =>
As2S5 + 12 HNO3 + 2 H2O = 5 H2SO4 + 2 H3AsO3 + 12 NO
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Fe + Na(OH) = Fe(OH) + Na =>
Fe + Na(OH) = Fe(OH) + Na
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
NH4OH + CO2 = NH4HCO3 =>
NH4OH + CO2 = NH4HCO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/04/16
Equations balanced on 10/04/15
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