| Equations balanced on the previous day | Equations balanced on the next day |
2 C17H35COOK + Ca = (C17H35COO)2Ca + 2 K
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
RCH2OH + H2SO4 + NaCrO7 = RCHO + Cr(SO4)3 + Na2SO4 + H2O =>
7 RCH2OH + 7 H2SO4 + 2 NaCrO7 = 7 RCHO + 2 Cr(SO4)3 + Na2SO4 + 14 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
RCH2OH + H2SO4 + NaCr2O7 = RCHO + Cr(SO4)3 + Na2SO4 + H2O =>
RCH2OH + 13 H2SO4 + 2 NaCr2O7 = RCHO + 4 Cr(SO4)3 + Na2SO4 + 14 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al2(CO3)3 + H2SO4 = Al2(SO4)3 + H2O + CO2 =>
Al2(CO3)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O + 3 CO2
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
Na2SO4 + BrCl2 = NaCl + BrSO4 =>
Na2SO4 + BrCl2 = 2 NaCl + BrSO4
C + H2O + Cl2 = HCl + CO =>
C + H2O + Cl2 = 2 HCl + CO
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
MnO2 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + O2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P4 + H2SO4 = H3PO4 + SO2 + H2O =>
P4 + 10 H2SO4 = 4 H3PO4 + 10 SO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
KI + FeCl3 = KCl + FeCl2 + I2 =>
2 KI + 2 FeCl3 = 2 KCl + 2 FeCl2 + I2
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Fe(OH)2 + OH{-} = Fe(OH)3 + e =>
Fe(OH)2 + OH{-} = Fe(OH)3 + e
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + HNO3 = NO + CO2 + H2O =>
3 C + 4 HNO3 = 4 NO + 3 CO2 + 2 H2O
CaSO3 + H2O = CaSO4 + H2 =>
CaSO3 + H2O = CaSO4 + H2
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Al(HCO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al(HCO3)3 + 3 HNO3 = Al(NO3)3 + 3 H2O + 3 CO2
H2SO4 + C = SO2 + H2O + CO2 =>
2 H2SO4 + C = 2 SO2 + 2 H2O + CO2
FeSO4 + K2Cr2O7 + H2SO4 = Fe(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 FeSO4 + 2 K2Cr2O7 + 14 H2SO4 = 3 Fe(SO4)3 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
H2O + Fe(OH)2 + O2 = Fe(OH)3 =>
2 H2O + 4 Fe(OH)2 + O2 = 4 Fe(OH)3
K2Cr2O7 + H2SO4 + FeSO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
KClO3 + HCl = Cl2 + KCl + H2O =>
KClO3 + 6 HCl = 3 Cl2 + KCl + 3 H2O
FE + H2O = FE(OH)3 + H2 =>
2 FE + 6 H2O = 2 FE(OH)3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/05/10
Equations balanced on 03/07/09
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