| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2SO4 + 2 NH4OH = 2 NH4SO4 + 2 H2O + H2
Lit + DyCl3 = Dy + LitCl =>
3 Lit + DyCl3 = Dy + 3 LitCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
CuSO4 + KOH = CuOH + KSO4 =>
CuSO4 + KOH = CuOH + KSO4
Al + CaCo3 = Ca + Al2(Co2)3 =>
2 Al + 2 CaCo3 = 2 Ca + Al2(Co2)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Co(ClO4)2 + NaSCN = Co(SCN)2 + NaClO4 =>
Co(ClO4)2 + 2 NaSCN = Co(SCN)2 + 2 NaClO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Bi(NO3)3 + (NH4)2 + S = BiS + (NO3)(NH4) =>
2 Bi(NO3)3 + 3(NH4)2 + 2 S = 2 BiS + 6(NO3)(NH4)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Sn + HNO3 = SnO + H2O + NO2 =>
Sn + 2 HNO3 = SnO + H2O + 2 NO2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
NH4SCN + Ba(OH)2*8H2O = NH3 + Ba(SCN)2 + H2O =>
2 NH4SCN + Ba(OH)2*8H2O = 2 NH3 + Ba(SCN)2 + 10 H2O
CaOH + CH3COOH = H2O + CO2 + Ca =>
8 CaOH + CH3COOH = 6 H2O + 2 CO2 + 8 Ca
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Mg + HCl = H2MgCl2 =>
Mg + 2 HCl = H2MgCl2
CuSO4 + Na2CO3 = Na2SO4 + CuCO3 =>
CuSO4 + Na2CO3 = Na2SO4 + CuCO3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Sn + AgNO = Ag + SnNO =>
Sn + AgNO = Ag + SnNO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2(NO3)2 + Na2CO3 = NaNO3 + Cu2CO3 =>
Cu2(NO3)2 + Na2CO3 = 2 NaNO3 + Cu2CO3
HS = H2 + S =>
2 HS = H2 + 2 S
Cu(s) + AgNO3(aq) = Ag(s) + Cu(NO3)2(aq) =>
Cu(s) + 2 AgNO3(aq) = 2 Ag(s) + Cu(NO3)2(aq)
N2O5 = NO2 + O =>
N2O5 = 2 NO2 + O
NaNO2 + KI + H2SO4 = NO + K2SO4 + Na2SO4 + I2 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = 2 NO + K2SO4 + Na2SO4 + I2 + 2 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + O2 = K2O =>
4 K + O2 = 2 K2O
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
C2H6 + O2 = C02 + H2O =>
2 C2H6 + 3 O2 = 2 C02 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/08
Equations balanced on 10/10/07
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