| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + Na2CrO4 = 2 NaNO3 + PbCrO4
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Cl2 + AlI3 = I2 + AlCl3 =>
3 Cl2 + 2 AlI3 = 3 I2 + 2 AlCl3
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
NaOH + H2SO4 = Na2SO4 + HOH =>
2 NaOH + H2SO4 = Na2SO4 + 2 HOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
K2Cr2O7 + H2SO4 + CH3CH20H = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
11 K2Cr2O7 + 44 H2SO4 + 3 CH3CH20H = 11 Cr2(SO4)3 + 74 H2O + 3 CH3CHO + 11 K2SO4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
HOBr + KOBr = OBr + KH =>
HOBr + KOBr = 2 OBr + KH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
N + O2 = NO3 =>
2 N + 3 O2 = 2 NO3
NH3 + O2 = NO3 + H20 =>
20 NH3 + 30 O2 = 20 NO3 + 3 H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Sr(OH)2 + HNO2 = Sr(NO2)2 + H2O =>
Sr(OH)2 + 2 HNO2 = Sr(NO2)2 + 2 H2O
NaPO4 + CaOH = NaOH + CaPO4 =>
NaPO4 + CaOH = NaOH + CaPO4
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
HBr + Sr(OH)2 = H2O + SrBr2 =>
2 HBr + Sr(OH)2 = 2 H2O + SrBr2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AuNO3 + NaCl = NaNO3 + AuCl =>
AuNO3 + NaCl = NaNO3 + AuCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Au(NO3)3 + NaCl = Na(NO3) + AuCl3 =>
Au(NO3)3 + 3 NaCl = 3 Na(NO3) + AuCl3
LiC2H3O2 + SnCl2 = Sn(CH3CO2)2 + LiCl =>
2 LiC2H3O2 + SnCl2 = Sn(CH3CO2)2 + 2 LiCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KOH + KClO3 + MnO2 = K2MnO4 + Cl2 + H2O =>
8 KOH + 2 KClO3 + 5 MnO2 = 5 K2MnO4 + Cl2 + 4 H2O
KMnO4 + KI + H2SO4 = I2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 5 I2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
H + NF3 = N + HF3 =>
H + NF3 = N + HF3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H2CO3 + Ca(OH)2 = H2O + CaCO3 =>
H2CO3 + Ca(OH)2 = 2 H2O + CaCO3
CaSiO3 + HF = CaF2SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2SiF4 + 3 H2O
Fe(s) + S(s) = FeS =>
Fe(s) + S(s) = FeS
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CrS3 + KCO3 = Cr(CO3)3 + KS =>
CrS3 + 3 KCO3 = Cr(CO3)3 + 3 KS
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/09
Equations balanced on 04/09/08
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