| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2O2 = 2 H2O + O2
A + B2 = AB =>
2 A + B2 = 2 AB
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Cu(NO3)2 + Na = NaNO3 + Cu =>
Cu(NO3)2 + 2 Na = 2 NaNO3 + Cu
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2(CO3) + HSO4 = H2(CO3) + (NH4)SO4 =>
(NH4)2(CO3) + 2 HSO4 = H2(CO3) + 2(NH4)SO4
HF + NaOH = HOH + NaF =>
HF + NaOH = HOH + NaF
CrO4 + H2O + Cu = Cr(OH)3 + Cu(OH)2 =>
2 CrO4 + 8 H2O + 5 Cu = 2 Cr(OH)3 + 5 Cu(OH)2
H2S + AgNO3 = HNO3 + Ag2S =>
H2S + 2 AgNO3 = 2 HNO3 + Ag2S
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
[HNO3] + [H2S] = [NO] + [S] + [H2O] =>
2[HNO3] + 3[H2S] = 2[NO] + 3[S] + 4[H2O]
[HNO3] + [H2S] = [NO] + [S] + [H2O] =>
2[HNO3] + 3[H2S] = 2[NO] + 3[S] + 4[H2O]
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2S2O3 + I2 = NaI + Na1S4O6 =>
4 Na2S2O3 + 3 I2 = 6 NaI + 2 Na1S4O6
Ni(NO3)2 + Fe = Fe(NO3)2 + Ni =>
Ni(NO3)2 + Fe = Fe(NO3)2 + Ni
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Br2 + SrI2 = SrBr2 + I2 =>
Br2 + SrI2 = SrBr2 + I2
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
KI = K + I2 =>
2 KI = 2 K + I2
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Na2SO4 = Na2O + SO3 =>
Na2SO4 = Na2O + SO3
PB(CO3)2 + CH3COOH = PB(CH3COO)4 + CO2 + H2O =>
PB(CO3)2 + 4 CH3COOH = PB(CH3COO)4 + 2 CO2 + 2 H2O
[C6H6O] + [O2] = [CO2] + [H2O] =>
[C6H6O] + 7[O2] = 6[CO2] + 3[H2O]
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
[N2O5] = [N2O4] + [O2] =>
2[N2O5] = 2[N2O4] + [O2]
[N2] + [H2] = [NH3] =>
[N2] + 3[H2] = 2[NH3]
[N2] + [H2] = [NH3] =>
[N2] + 3[H2] = 2[NH3]
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
[H3PO4] = [H4P2O7] + [H2O] =>
2[H3PO4] = [H4P2O7] + [H2O]
[Si2H6] + [O2] = [SiO2] + [H2O] =>
2[Si2H6] + 7[O2] = 4[SiO2] + 6[H2O]
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/04/09
Equations balanced on 09/03/08
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