| Equations balanced on the previous day | Equations balanced on the next day |
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2 CH3CH2OH + 9 O2 = 4 CO2 + 12 OH
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mn(CH3CO2)2 + CaCl2 = MnCl2 + Ca(CH3CO2)2 =>
Mn(CH3CO2)2 + CaCl2 = MnCl2 + Ca(CH3CO2)2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KMnO4 + Cu2Cl2 + HCl = MnCl2 + CuCl2 + H2O + KCl =>
2 KMnO4 + 5 Cu2Cl2 + 16 HCl = 2 MnCl2 + 10 CuCl2 + 8 H2O + 2 KCl
Al(NO3)3 + FeCl2 = Fe(NO3)2 + AlCl3 =>
2 Al(NO3)3 + 3 FeCl2 = 3 Fe(NO3)2 + 2 AlCl3
Fe(NO3)2 + Na2CO3 = FeCO3 + NaNO3 =>
Fe(NO3)2 + Na2CO3 = FeCO3 + 2 NaNO3
HCl + Zn + C6H5CHO = C6H5CH3 + ZnCl3 + H2O =>
12 HCl + 4 Zn + 3 C6H5CHO = 3 C6H5CH3 + 4 ZnCl3 + 3 H2O
HCl + Zn + C6H5CHO = C6H5CH3 + ZnCl2 + H2O =>
4 HCl + 2 Zn + C6H5CHO = C6H5CH3 + 2 ZnCl2 + H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
C2H4O + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + KCl + H2O =>
3 C2H4O + K2Cr2O7 + 8 HCl = 3 C2H4O2 + 2 CrCl3 + 2 KCl + 4 H2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
HBr2 + O2 = H2O + Br2 =>
4 HBr2 + O2 = 2 H2O + 4 Br2
KMnO4 + Cu2Cl2 + H2O = MnO2 + Cu(OH)2 + KCl + CuCl2 =>
2 KMnO4 + 3 Cu2Cl2 + 4 H2O = 2 MnO2 + 4 Cu(OH)2 + 2 KCl + 2 CuCl2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
ZnCO3 + CH3COOH = Zn(CH3COO)2 + H2CO3 =>
ZnCO3 + 2 CH3COOH = Zn(CH3COO)2 + H2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + Ag(NO3) = Mg(NO3) + Ag =>
Mg + Ag(NO3) = Mg(NO3) + Ag
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Mg3 + Ag(NO3) = Mg(NO3) + Ag =>
Mg3 + 3 Ag(NO3) = 3 Mg(NO3) + 3 Ag
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
BaCO3 + CH3COOH = Ba(CH3COO)2 + H2CO3 =>
BaCO3 + 2 CH3COOH = Ba(CH3COO)2 + H2CO3
BaBr2 + Na3PO4 = Ba3(PO4)2 + NaBr =>
3 BaBr2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBr
Cu(NO3)2 + KI = CuI + KI3 + KNO3 =>
2 Cu(NO3)2 + 5 KI = 2 CuI + KI3 + 4 KNO3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
AgI + H2O = Ag + HI + OH =>
AgI + H2O = Ag + HI + OH
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
HI + H2O = H2I + OH =>
HI + H2O = H2I + OH
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
HI + H2O = H3O + I =>
HI + H2O = H3O + I
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Li2 + N2 = LiN =>
Li2 + N2 = 2 LiN
NaCN + H2SO4 = HCN + Na2SO4 =>
2 NaCN + H2SO4 = 2 HCN + Na2SO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/07
Equations balanced on 10/09/06
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