Equations balanced on the previous day | Equations balanced on the next day |
FES + 2 O2 = FEO2 + SO2
C6H4(OH)COOH + (CH3CO)2O = C9H8O4 =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C9H8O4
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
FeCO3 = FeO + CO2 =>
FeCO3 = FeO + CO2
H30 + CaCO3 = CO2 + Ca + H2O =>
H30 + 15 CaCO3 = 15 CO2 + 15 Ca + 15 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
H3O + CaCO3 = CO2 + Ca + H2O =>
2 H3O + CaCO3 = CO2 + Ca + 3 H2O
CO2 + H2O = O2 + C6H12O6 =>
6 CO2 + 6 H2O = 6 O2 + C6H12O6
MnSO4 + PbO2 + HNO3 = HMnO4 + H2SO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 2 H2SO4 + 5 Pb(NO3)2 + 2 H2O
CH3CH0 + Ag2O = CH3COOH + Ag =>
CH3CH0 + 2 Ag2O = CH3COOH + 4 Ag
Zn + CuNO3 = Zn(NO3)2 + Cu =>
Zn + 2 CuNO3 = Zn(NO3)2 + 2 Cu
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
Zn + CuNO3 = Zn(NO3)2 + Cu =>
Zn + 2 CuNO3 = Zn(NO3)2 + 2 Cu
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
C3H8 = C3 + H =>
C3H8 = C3 + 8 H
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
VO2{+} + HBr = VOBr2{+} + H2O =>
VO2{+} + 2 HBr = VOBr2{+} + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + NiCl2 = AlCl + Ni =>
2 Al + NiCl2 = 2 AlCl + Ni
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCl + Mg = MgCl2 + H =>
2 HCl + Mg = MgCl2 + 2 H
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
FES + O2 = FEO2 + SO2 =>
FES + 2 O2 = FEO2 + SO2
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4H2PO4 + AgNO3 = AgPO4 + H2NO3 + NH4 =>
NH4H2PO4 + AgNO3 = AgPO4 + H2NO3 + NH4
HNO3 + Mg = Mg(NO3)2 + N2 + H2O =>
12 HNO3 + 5 Mg = 5 Mg(NO3)2 + N2 + 6 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Cu(ClO3)2 + Al(OH)3 = Cu(OH)2 + Al(ClO3)3 =>
3 Cu(ClO3)2 + 2 Al(OH)3 = 3 Cu(OH)2 + 2 Al(ClO3)3
Sn + HNO3 = Sn(NO3)4 + NO + H2O =>
3 Sn + 16 HNO3 = 3 Sn(NO3)4 + 4 NO + 8 H2O
Fe2S3 + NO3{-} + H{+} = Fe3{+} + SO42{-} + NO + H20 =>
30 Fe2S3 + 1890 NO3{-} + 1820 H{+} = 20 Fe3{+} + 90 SO42{-} + 1890 NO + 91 H20
KO2 + CO2 = O2 + K2CO3 =>
4 KO2 + 2 CO2 = 3 O2 + 2 K2CO3
Na + S = Na2S =>
2 Na + S = Na2S
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Fe2S3 + NO3{-} + H{+} = Fe3{+} + SO4{2-} + NO + H2O =>
9 Fe2S3 + 56 NO3{-} + 8 H{+} = 6 Fe3{+} + 27 SO4{2-} + 56 NO + 4 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
CaCl2 + NH4OH = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4OH = Ca(OH)2 + 2 NH4Cl
BF3 + Li2SO3 = B2S3O9 + LiF =>
2 BF3 + 3 Li2SO3 = B2S3O9 + 6 LiF
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
FeS3 + NO3{-} + H{+} = Fe3{+} + SO4{2-} + NO + H2O =>
9 FeS3 + 55 NO3{-} + 4 H{+} = 3 Fe3{+} + 27 SO4{2-} + 55 NO + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/16
Equations balanced on 03/11/15
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