| Equations balanced on the previous day | Equations balanced on the next day |
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Na2SO4 + BaCl2 = 2 NaCl + BaSO4
NiSO4 + Fe(OH)2 = FeSO4 + Ni(OH)2 =>
NiSO4 + Fe(OH)2 = FeSO4 + Ni(OH)2
Fe2(SO4)2 + KOH = K2SO4Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4Fe(OH)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl
Fe2(SO4)2 + KOH = K2SO4 + Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Fe(OH)2
Na(s) + S(s) = Na2S(s) =>
2 Na(s) + S(s) = Na2S(s)
C2H6O2 + C7H6O3 = C9H12O5 =>
C2H6O2 + C7H6O3 = C9H12O5
MnO2 + H3PO4 = H2O + Mn3(PO4)4 =>
3 MnO2 + 4 H3PO4 = 6 H2O + Mn3(PO4)4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Ca(s) + F2(g) = CaF2(s) =>
Ca(s) + F2(g) = CaF2(s)
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
HBr + O2 = Br2 + H2O =>
4 HBr + O2 = 2 Br2 + 2 H2O
MnO2 + H3PO4 = H2O + Mn3(PO4)4 =>
3 MnO2 + 4 H3PO4 = 6 H2O + Mn3(PO4)4
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
AgNO3(aq) + KI(aq) = AgI(s) + KNO3(aq) =>
AgNO3(aq) + KI(aq) = AgI(s) + KNO3(aq)
AgNO3 + Na3PO4 = AgPO4 + Na3NO3 =>
AgNO3 + Na3PO4 = AgPO4 + Na3NO3
CuSO4 + NaPO4 = CuPO4 + NaSO4 =>
CuSO4 + NaPO4 = CuPO4 + NaSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
HBrO3 + NaOH = H2O + NaBrO3 =>
HBrO3 + NaOH = H2O + NaBrO3
NH4I + KOH = NH4OH + KI =>
NH4I + KOH = NH4OH + KI
HBrO3 + NaOH = H2O + NaBrO3 =>
HBrO3 + NaOH = H2O + NaBrO3
K2SO3 + HNO3 = K2SO4 + NO + H2O =>
3 K2SO3 + 2 HNO3 = 3 K2SO4 + 2 NO + H2O
HBrO3 + NaOH = H2O + NaBrO3 =>
HBrO3 + NaOH = H2O + NaBrO3
Ba(BrO3)2 + Na3PO4 = Ba3(PO4)2 + NaBrO3 =>
3 Ba(BrO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBrO3
NaCl + Pb(NO3)2 = Na(NO3)2 + PbCl =>
NaCl + Pb(NO3)2 = Na(NO3)2 + PbCl
NaCl + Pb(NO3)2 = Na(NO3)2 + PbCl =>
NaCl + Pb(NO3)2 = Na(NO3)2 + PbCl
As2S3 + H2O2 + (NH4)2CO3 = (NH4)3AsO4 + (NH4)2SO2 + CO2 + H2O =>
As2S3 + 8 H2O2 + 6(NH4)2CO3 = 2(NH4)3AsO4 + 3(NH4)2SO2 + 6 CO2 + 8 H2O
CuO(s) = Cu2O(s) + O2(g) =>
4 CuO(s) = 2 Cu2O(s) + O2(g)
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
MnO4{-} + OH{-} = MnO4{-2} + O2(g) + H2O =>
4 MnO4{-} + 4 OH{-} = 4 MnO4{-2} + O2(g) + 2 H2O
Al(OH)3 + N2O5 = Al(NO3)3 + H2O =>
2 Al(OH)3 + 3 N2O5 = 2 Al(NO3)3 + 3 H2O
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
BF3 + Na2SO4 = B2(SO4)3 + NaF =>
2 BF3 + 3 Na2SO4 = B2(SO4)3 + 6 NaF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + Al2(SiO3)3 = Al(NO3)3 + H2SiO3 =>
6 HNO3 + Al2(SiO3)3 = 2 Al(NO3)3 + 3 H2SiO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeI2 + H2SO4 = Fe(SO4)3 + SO2 + I2 + H2O =>
FeI2 + 6 H2SO4 = Fe(SO4)3 + 3 SO2 + I2 + 6 H2O
As2O3 + SnCl2 + HCl = SnCl4 + As + H2O =>
As2O3 + 3 SnCl2 + 6 HCl = 3 SnCl4 + 2 As + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
Pb2P2O7 + VO2 = Pb2VO(PO4)2 =>
Pb2P2O7 + VO2 = Pb2VO(PO4)2
FeS2 + HNO3 = Fe(NO3)3 + NO + H2O + H2SO4 =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 5 NO + 2 H2O + 2 H2SO4
H2S + HNO3 = NO + H2O + S =>
3 H2S + 2 HNO3 = 2 NO + 4 H2O + 3 S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/11/12
Equations balanced on 07/11/11
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