| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + Zn = ZnSO4 + H2
C5H5N + O2 = CO2 + H2O + NO2 =>
4 C5H5N + 29 O2 = 20 CO2 + 10 H2O + 4 NO2
CH3CH26CH3 + O2 = CO2 + H2O =>
CH3CH26CH3 + 11 O2 = 3 CO2 + 16 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mn2O7 + KNO3 = Mn(NO3)2 + K2O + O2 =>
2 Mn2O7 + 8 KNO3 = 4 Mn(NO3)2 + 4 K2O + 5 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
HBr + NaCO3 = NaBr + HCO3 =>
HBr + NaCO3 = NaBr + HCO3
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
Cl2 + MgI = MgCl + I2 =>
Cl2 + 2 MgI = 2 MgCl + I2
NaOH + H2(CO3) = H2O + Na2(CO3) =>
2 NaOH + H2(CO3) = 2 H2O + Na2(CO3)
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Pb(NO3) + KCl2 = PbCl2 + KNO3 =>
Pb(NO3) + KCl2 = PbCl2 + KNO3
CaCO3 + ZnCl2 = ZnCO3 + CaCl2 =>
CaCO3 + ZnCl2 = ZnCO3 + CaCl2
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
Li + O2 = LiO2 =>
Li + O2 = LiO2
Na2CO3 + Ba(NO3)2 = NaNO3 + BaCO3 =>
Na2CO3 + Ba(NO3)2 = 2 NaNO3 + BaCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Li4 + O2 = LiO2 =>
Li4 + 4 O2 = 4 LiO2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
H2SO4 + KO2 = K2S + H2O2 + O2 =>
H2SO4 + 2 KO2 = K2S + H2O2 + 3 O2
H2SO4 + K2O = K2S + H2O2 + O2 =>
2 H2SO4 + 2 K2O = 2 K2S + 2 H2O2 + 3 O2
CH3CH22CH3 + O2 = CO2 + H2O =>
CH3CH22CH3 + 10 O2 = 3 CO2 + 14 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
Rb + O2 = Rb2O =>
4 Rb + O2 = 2 Rb2O
NaI + Cl2 = Na + ICl =>
2 NaI + Cl2 = 2 Na + 2 ICl
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe2O3 + S = Fe + SO2 =>
2 Fe2O3 + 3 S = 4 Fe + 3 SO2
Al + O = AlO =>
Al + O = AlO
HOCl + HCl = H2O + Cl2 =>
HOCl + HCl = H2O + Cl2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/12
Equations balanced on 04/21/11
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