| Equations balanced on the previous day | Equations balanced on the next day |
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CH3CH2ONa + H2O = CH3CH2OH + NaOH
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Cu + HNO3 = CuNO3 + H =>
Cu + HNO3 = CuNO3 + H
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cu + HNO3 = CuNO3 + H2 =>
2 Cu + 2 HNO3 = 2 CuNO3 + H2
Cu + HNO3 = CuNO3 + H2 =>
2 Cu + 2 HNO3 = 2 CuNO3 + H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HNO3 + Ca = Ca(NO30)2 + NO + H2O =>
116 HNO3 + 3 Ca = 3 Ca(NO30)2 + 110 NO + 58 H2O
H2SO4 + Cu(OH)2 = Cu(SO4) + H2O =>
H2SO4 + Cu(OH)2 = Cu(SO4) + 2 H2O
HNO3 + Ca = Ca(NO3)2 + NO + H2O =>
8 HNO3 + 3 Ca = 3 Ca(NO3)2 + 2 NO + 4 H2O
K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + H2O + C2H4O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = Cr2(SO4)3 + 7 H2O + 3 C2H4O + K2SO4
CH3CH2NH2 + O2 = CO2 + H2O + N2 =>
4 CH3CH2NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CH3COOH + CaCO3 = H2O + CO2 + Ca(CH3COO)2 =>
2 CH3COOH + CaCO3 = H2O + CO2 + Ca(CH3COO)2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
HCl + Au = AuCl + H =>
HCl + Au = AuCl + H
HCl + Au = AuCl + H2 =>
2 HCl + 2 Au = 2 AuCl + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NH3 + F2 = N2 + NH4{+} + F{-} =>
8 NH3 + 3 F2 = N2 + 6 NH4{+} + 6 F{-}
NO + H2O + O2 = HNO3 =>
4 NO + 2 H2O + 3 O2 = 4 HNO3
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Pb(NO3)2 + KI = PbI + K(NO3)2 =>
Pb(NO3)2 + KI = PbI + K(NO3)2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
CuCl + HS = CuS + HCl =>
CuCl + HS = CuS + HCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Zn(OH)2 + H2CO3 = ZnCO3 + H2O =>
Zn(OH)2 + H2CO3 = ZnCO3 + 2 H2O
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(OH)2 + H2CO3 = ZnCO3 + H2O =>
Zn(OH)2 + H2CO3 = ZnCO3 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
CaCO3 + HCl = H2CO3 + CaCl2 =>
CaCO3 + 2 HCl = H2CO3 + CaCl2
K2Cr2O7 + HCl = KCl + Cl2 + CrCl3 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 3 Cl2 + 2 CrCl3 + 7 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C4H10 + O2 = H20 + CO2 =>
2 C4H10 + 8 O2 = H20 + 8 CO2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
HBr + H2SO4 = H2O + SO2 + Br =>
2 HBr + H2SO4 = 2 H2O + SO2 + 2 Br
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/07/12
Equations balanced on 06/06/11
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