| Equations balanced on the previous day | Equations balanced on the next day |
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HCl + NaHCO3 = NaCl + H2O + CO2
LiAlH4 + BF3 = LiF + AlF3 + B2H6 =>
3 LiAlH4 + 4 BF3 = 3 LiF + 3 AlF3 + 2 B2H6
(C135H96O9NS) + (O2) = CO2 + H2O + NO2 + SO2 =>
2(C135H96O9NS) + 313(O2) = 270 CO2 + 96 H2O + 2 NO2 + 2 SO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
C2H6O + O2 = CO + H2O =>
C2H6O + 2 O2 = 2 CO + 3 H2O
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2 =>
FeSO4 + Ba(OH)2 = BaSO4 + Fe(OH)2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
HNO3 + Al(OH)3 = HOH + Al(NO3)3 =>
3 HNO3 + Al(OH)3 = 3 HOH + Al(NO3)3
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
H2SO4 + Mn2O3 = Mn2(SO4)3 + H2O =>
3 H2SO4 + Mn2O3 = Mn2(SO4)3 + 3 H2O
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na2S + Cu(C2H3O2)2 = CuS + NaC2H3O2 =>
Na2S + Cu(C2H3O2)2 = CuS + 2 NaC2H3O2
H2O + NaCl = H2Cl + NaO =>
H2O + NaCl = H2Cl + NaO
Na2S + Cu(C2H3O2)2 = CuS + NaC2H3O2 =>
Na2S + Cu(C2H3O2)2 = CuS + 2 NaC2H3O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
IO3{-} + HSO3{-} = I2 + SO4{-2} + H2O + H{+} =>
2 IO3{-} + 5 HSO3{-} = I2 + 5 SO4{-2} + H2O + 3 H{+}
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ca(OH)2 + H(NO3) = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 H(NO3) = 2 H2O + Ca(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Hg(NO3) + NaCl = HgCl + Na(NO3) =>
Hg(NO3) + NaCl = HgCl + Na(NO3)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
FeS2 + O2 + H2O = Fe{+2} + SO4{-2} + H{+} =>
2 FeS2 + 7 O2 + 2 H2O = 2 Fe{+2} + 4 SO4{-2} + 4 H{+}
Hg(NO3)2 + NaCl = Hg(Cl)2 + Na(NO3) =>
Hg(NO3)2 + 2 NaCl = Hg(Cl)2 + 2 Na(NO3)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CH3COH + MnO4{-} + H{+} = CH3COOH + Mn{+2} + H2O =>
5 CH3COH + 2 MnO4{-} + 6 H{+} = 5 CH3COOH + 2 Mn{+2} + 3 H2O
H2SO4 + K = K2SO4 + H2 =>
H2SO4 + 2 K = K2SO4 + H2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
S2F2 + H2O = S8 + H2S4O6 + HF =>
20 S2F2 + 24 H2O = 3 S8 + 4 H2S4O6 + 40 HF
H5IO6 + I2 = IO3{-} + H{+} + H2O =>
5 H5IO6 + I2 = 7 IO3{-} + 7 H{+} + 9 H2O
Cl2 + MgBr2 = MgCl2 + Br2 =>
Cl2 + MgBr2 = MgCl2 + Br2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2S3 + H2O + O2 = Fe(OH)3 + S =>
2 Fe2S3 + 6 H2O + 3 O2 = 4 Fe(OH)3 + 6 S
K2CO3 + HNo3 = KNo3 + H2O + CO2 =>
K2CO3 + 2 HNo3 = 2 KNo3 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/07
Equations balanced on 10/08/06
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