| Equations balanced on the previous day | Equations balanced on the next day |
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2 VF5 + 10 HI = V2I10 + 10 HF
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
Mg(s) + O2(g) = MgO =>
2 Mg(s) + O2(g) = 2 MgO
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HCL + KOH = KCL + H2O =>
HCL + KOH = KCL + H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
NHO3 + I2 = HIO3 + NO2 + H2O =>
10 NHO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
(NH4)2Cr2O7 = H2O + N2 + H6Cr2O6 =>
(NH4)2Cr2O7 = H2O + N2 + H6Cr2O6
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C3H8O + O2 = H2O + CO2 =>
2 C3H8O + 9 O2 = 8 H2O + 6 CO2
As2O3 + IO4 = AsO4 + IO3 =>
As2O3 + 5 IO4 = 2 AsO4 + 5 IO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
NaCrO2 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 NaCrO2 + 3 Br2 + 8 NaOH = 2 Na2CrO4 + 6 NaBr + 4 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
C7H12O3 + O2 = CO2 + H2O =>
2 C7H12O3 + 17 O2 = 14 CO2 + 12 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuFeS2 + O2 = Cu2S + SO2 + FeO =>
2 CuFeS2 + 4 O2 = Cu2S + 3 SO2 + 2 FeO
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
Fe(OH)2 + NO2 = Fe(NO3)3 + NO + H2O =>
Fe(OH)2 + 5 NO2 = Fe(NO3)3 + 2 NO + H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO4 + (COOH)2 = Mn + CO2 + H2O =>
MnO4 + 4(COOH)2 = Mn + 8 CO2 + 4 H2O
Zn + Fe(NO3)2 = ZnNO3 + Fe =>
2 Zn + Fe(NO3)2 = 2 ZnNO3 + Fe
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
SnCl2 + AsCl3 = As + SnCl4 =>
3 SnCl2 + 2 AsCl3 = 2 As + 3 SnCl4
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
KI + H2SO4 = I2 + S + K2SO4 + H2O =>
6 KI + 4 H2SO4 = 3 I2 + S + 3 K2SO4 + 4 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
AgNO3 + MgCl2 = Mg(NO3)2 + AgCl =>
2 AgNO3 + MgCl2 = Mg(NO3)2 + 2 AgCl
ZnCO3 + HNO3 = Zn(NO3)2 + H2O + CO2 =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + H2O + CO2
K2Cr2O7 + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/04/10
Equations balanced on 12/04/09
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