Equations balanced on the previous day | Equations balanced on the next day |
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FeO3 + 3 CO = Fe + 3 CO2
A + B2 = AB =>
2 A + B2 = 2 AB
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
A + B2 = AB3 =>
2 A + 3 B2 = 2 AB3
Fe(OH)3 + Fe2CO3 = Fe(OH)2 + Fe2(CO3)3 =>
8 Fe(OH)3 + 3 Fe2CO3 = 12 Fe(OH)2 + Fe2(CO3)3
A + B2 = AB3 =>
2 A + 3 B2 = 2 AB3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 + Fe(OH)3 = Ca(OH)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 Fe(OH)3 = 3 Ca(OH)2 + Fe2(CO3)3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 = Cl + Fe =>
FeCl3 = 3 Cl + Fe
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Al(OH)3 + HNO2 = Al(NO2)3 + H2O =>
Al(OH)3 + 3 HNO2 = Al(NO2)3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cl2 + NaBr = ClBr + Na =>
Cl2 + 2 NaBr = 2 ClBr + 2 Na
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K3P + H2O = K2O + PH3 =>
2 K3P + 3 H2O = 3 K2O + 2 PH3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
H3PO4 + BaO2H2 = H2O + Ba3P2O8 =>
2 H3PO4 + 3 BaO2H2 = 6 H2O + Ba3P2O8
PH3(g) + O2(g) = P4O10(s) + H2O(g) =>
4 PH3(g) + 8 O2(g) = P4O10(s) + 6 H2O(g)
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K2Cr2O7 + MgSO3 = K2SO3 + MgCr2O7 =>
K2Cr2O7 + MgSO3 = K2SO3 + MgCr2O7
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
C9H16O + O2 = CO2 + H2O =>
2 C9H16O + 25 O2 = 18 CO2 + 16 H2O
Pb(CH3COO)2 + Na2S = PbS + CH3COONa =>
Pb(CH3COO)2 + Na2S = PbS + 2 CH3COONa
BaCl2 + Na2PO4 = BaPO4 + NaCl =>
BaCl2 + Na2PO4 = BaPO4 + 2 NaCl
SbCl3 + Na2S = Sb2S3 + NaCl =>
2 SbCl3 + 3 Na2S = Sb2S3 + 6 NaCl
Cu + H2O = CuOH + H2 =>
2 Cu + 2 H2O = 2 CuOH + H2
SnCl2 + Na2S = SnS + NaCl =>
SnCl2 + Na2S = SnS + 2 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + S = Cu7S2 =>
7 Cu + 2 S = Cu7S2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe + H2SO4 = Fe(SO4)2 + H2 =>
Fe + 2 H2SO4 = Fe(SO4)2 + 2 H2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/11
Equations balanced on 10/01/10
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