Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
Cr2O7{2-} + e + H{+} = Cr + H2O =>
Cr2O7{2-} + 12e + 14 H{+} = 2 Cr + 7 H2O
NaH2O = NaOH + H2 =>
2 NaH2O = 2 NaOH + H2
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
H2SO4 + Cu = CuSO3 + H2O =>
H2SO4 + Cu = CuSO3 + H2O
KHCO3 = K + H2 + C + O2 =>
2 KHCO3 = 2 K + H2 + 2 C + 3 O2
Ca(CH3COO)2 + (NH4)2C2O4 = CaC2O4 + (CH3COO)2(NH4)2 =>
Ca(CH3COO)2 + (NH4)2C2O4 = CaC2O4 + (CH3COO)2(NH4)2
Hg + H2SO4 = SO2 + H2O + Hg2SO4 =>
2 Hg + 2 H2SO4 = SO2 + 2 H2O + Hg2SO4
IO3{-} + HSO3{-} = I2 + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 HSO3{-} = I2 + 5 SO4{2-} + 3 H{+} + H2O
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NO3)2(NH4)2 =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NO3)2(NH4)2
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl2 + OH{-} = Cl{-} + H2O + ClO3{-} =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + 3 H2O + ClO3{-}
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Cu + H2SO4 = CuSO4 + H20 =>
10 Cu + 10 H2SO4 = 10 CuSO4 + H20
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + H2SO4 = CuSO3 + H2O =>
Cu + H2SO4 = CuSO3 + H2O
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Mg + CH3CO2H = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3CO2H = Mg(CH3COO)2 + H2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S + NO3{-} + H{+} = SO4{2-} + H2O + NO2 =>
S + 6 NO3{-} + 4 H{+} = SO4{2-} + 2 H2O + 6 NO2
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Ag + H2SO4 = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4 = AgSO4 + SO2 + 2 H2O
Al(NO3)3 + FeCl2 = Fe(NO3)2 + AlCl3 =>
2 Al(NO3)3 + 3 FeCl2 = 3 Fe(NO3)2 + 2 AlCl3
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
H3PO4 + Zn = Zn3(PO4)2 + H2 =>
2 H3PO4 + 3 Zn = Zn3(PO4)2 + 3 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/11
Equations balanced on 01/03/11
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