| Equations balanced on the previous day | Equations balanced on the next day |
NaOH + Fe(NO3)3 = Na(NO3)3 + FeOH
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
(C17H33COO)3C3H5 + H2 = (C17H35COO)3C3H5 =>
(C17H33COO)3C3H5 + 3 H2 = (C17H35COO)3C3H5
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Cu + H{+}(aq) + NO3{-}(aq) = Cu{2+}(aq) + NO2 + H2O =>
Cu + 4 H{+}(aq) + 2 NO3{-}(aq) = Cu{2+}(aq) + 2 NO2 + 2 H2O
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnS2 + O2 = ZnO + SO2 =>
2 ZnS2 + 5 O2 = 2 ZnO + 4 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + H2SO4 = Al2(SO4) + H2 =>
2 Al + H2SO4 = Al2(SO4) + H2
HCH3COO(aq) + NaHCO3(s) = H2O + CO2 + NaCH3COO =>
HCH3COO(aq) + NaHCO3(s) = H2O + CO2 + NaCH3COO
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2O3(s) + Al(s) = Fe(l) + Al2O3 =>
Fe2O3(s) + 2 Al(s) = 2 Fe(l) + Al2O3
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaOH + H2C2O4*2H2O = Na2C2O4 + H2O =>
2 NaOH + H2C2O4*2H2O = Na2C2O4 + 4 H2O
Ca(No3)2 + Cu2So4 = CaSo4 + CuNo3 =>
Ca(No3)2 + Cu2So4 = CaSo4 + 2 CuNo3
WO2 + H2 = W + H2O =>
WO2 + 2 H2 = W + 2 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
ZnSO4(aq) + SrCl2(aq) = ZnCl2 + SrSO4 =>
ZnSO4(aq) + SrCl2(aq) = ZnCl2 + SrSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
HNO3 = H{+} + NO3{-} =>
HNO3 = H{+} + NO3{-}
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/17/13
Equations balanced on 03/19/12
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