Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgF2 + H2SO4 = MgSO4 + HF =>
MgF2 + H2SO4 = MgSO4 + 2 HF
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al + H2SO4 = AlSO4 + H2O + SO2 =>
Al + 2 H2SO4 = AlSO4 + 2 H2O + SO2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Cr(OH)3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnO + C = Sn + CO =>
SnO + C = Sn + CO
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
N2 + H2 = HN3 =>
3 N2 + H2 = 2 HN3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CH4 + H2O = H2 + CO2 =>
CH4 + 2 H2O = 4 H2 + CO2
MgBr2 + KOH = KBr + Mg(OH)2 =>
MgBr2 + 2 KOH = 2 KBr + Mg(OH)2
[VO]2{+} + [Cr2O7]2{-} + H{+} = [VO2]{+} + Cr3{+} + H2O =>
77[VO]2{+} + 15[Cr2O7]2{-} + 112 H{+} = 154[VO2]{+} + 20 Cr3{+} + 56 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C + O2 = CO2 =>
C + O2 = CO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeS3 + [NO3]{-} + H{+} = Fe3{+} + [SO4]2{-} + NO + H2O =>
18 FeS3 + 137[NO3]{-} + 116 H{+} = 6 Fe3{+} + 27[SO4]2{-} + 137 NO + 58 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
C2H5OH + Na2CO3 = C2H5COONa + CO2 + H20 =>
15 C2H5OH + 5 Na2CO3 = 10 C2H5COONa + 5 CO2 + 2 H20
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaI + Hg2(NO3)2 = Na(NO3) + Hg2I2 =>
2 NaI + Hg2(NO3)2 = 2 Na(NO3) + Hg2I2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
HCl + BaO2H2 = BaCl2 + H2O =>
2 HCl + BaO2H2 = BaCl2 + 2 H2O
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C2H12 + O2 = H2O + CO2 =>
C2H12 + 5 O2 = 6 H2O + 2 CO2
MnO4 + NO2 = MnO2 + NO3 =>
MnO4 + 2 NO2 = MnO2 + 2 NO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/11
Equations balanced on 04/25/10
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