Equations balanced on the previous day | Equations balanced on the next day |
Pb + S = PbS
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
SO4 + Ba = BaSO4 =>
SO4 + Ba = BaSO4
Al + Pb2{+} = Al3{+} + Pb =>
3 Al + Pb2{+} = Al3{+} + 2 Pb
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Pb + S = PbS2 =>
Pb + 2 S = PbS2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
FeCl2 + K2Cr2O7 + HCl = FeCl3 + CrCl3 + KCl + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
MnO2 + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
MnO2 + C2O4{2-} + 4 H{+} = Mn{2+} + 2 CO2 + 2 H2O
Ag{+} + HCHO + OH{-} = Ag + HCOO{-} + H2O =>
2 Ag{+} + HCHO + 3 OH{-} = 2 Ag + HCOO{-} + 2 H2O
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NaHCl = H2 + NaCl =>
2 NaHCl = H2 + 2 NaCl
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + H2S + K2CrO7 = K3PO4 + CrPO4 + S8 + H2O =>
80 H3PO4 + 216 H2S + 48 K2CrO7 = 32 K3PO4 + 48 CrPO4 + 27 S8 + 336 H2O
NaHCO3 + CH3CO2 = CO2 + H2O + NaCH3CO2 =>
7 NaHCO3 + 8 CH3CO2 = 9 CO2 + 5 H2O + 7 NaCH3CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + S = PbS2 =>
Pb + 2 S = PbS2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Fe(s) + AgNO3 = Ag + Fe(NO3)3 =>
Fe(s) + 3 AgNO3 = 3 Ag + Fe(NO3)3
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + S = PbS2 =>
Pb + 2 S = PbS2
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
C12H22O11 + KNO3 = KNO2 + CO2 + H2O =>
C12H22O11 + 24 KNO3 = 24 KNO2 + 12 CO2 + 11 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Cu(OH)2 = H2O + CuO =>
Cu(OH)2 = H2O + CuO
Na2 + Cl2 = Na2Cl2 =>
Na2 + Cl2 = Na2Cl2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ni(HCO3)2 = NiCO3 + H2O + CO2 =>
Ni(HCO3)2 = NiCO3 + H2O + CO2
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
CaCO3 + NaCl = NaCO3CaCl =>
CaCO3 + NaCl = NaCO3CaCl
CACO3 + H2SO4 = CASO4 + H2O + CO2 =>
CACO3 + H2SO4 = CASO4 + H2O + CO2
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + 2 Ag(s)
As2S3 + HNO3 + H2O = H2SO4 + H3AsO3 + NO =>
As2S3 + 8 HNO3 + 2 H2O = 3 H2SO4 + 2 H3AsO3 + 8 NO
Cr + S = Cr2S3 =>
2 Cr + 3 S = Cr2S3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/29/12
Equations balanced on 10/29/11
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