| Equations balanced on the previous day | Equations balanced on the next day |
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Na2CO3 + NH4I = Na2I + (NH4)CO3
Na2CO3 + NH4I = Na2I + NH4CO3 =>
Na2CO3 + NH4I = Na2I + NH4CO3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na2CO3 + NH4I = Na2I + (NH4)CO3 =>
Na2CO3 + NH4I = Na2I + (NH4)CO3
HS + O2 = H2O + SO2 =>
4 HS + 5 O2 = 2 H2O + 4 SO2
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
K + Mn3(PO4)2 = K3PO4 + Mn =>
6 K + Mn3(PO4)2 = 2 K3PO4 + 3 Mn
Mg + S = Mg2S2 =>
2 Mg + 2 S = Mg2S2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C + H + O2 = CH3OH =>
2 C + 8 H + O2 = 2 CH3OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MnBr2 + K3PO4 = MnPO4 + K3Br2 =>
MnBr2 + K3PO4 = MnPO4 + K3Br2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CO3 + Ca = CaCO3 =>
CO3 + Ca = CaCO3
HC2H3O2 + KOH = H2O + KC2H3O2 =>
HC2H3O2 + KOH = H2O + KC2H3O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO3 + Ca = CaCO3 =>
CO3 + Ca = CaCO3
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HCl + Fe(NH4)2SO4 = FeCl2 + (NH4)2SO4 + H2 =>
2 HCl + Fe(NH4)2SO4 = FeCl2 + (NH4)2SO4 + H2
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2CO3 + Ag(NO3) = Na2(NO3)Ag(CO3) =>
Na2CO3 + Ag(NO3) = Na2(NO3)Ag(CO3)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3) =>
Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HCl + Fe(NH4)2SO4 = FeCl2 + (NH4)2SO4 + H2 =>
2 HCl + Fe(NH4)2SO4 = FeCl2 + (NH4)2SO4 + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CH3CO2H + OH{-} = H3O{+} + CH3CO2{-} =>
2 CH3CO2H + OH{-} = H3O{+} + 2 CH3CO2{-}
OH{-} + Al{3+} = Al(OH)3 =>
3 OH{-} + Al{3+} = Al(OH)3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
CrCl2 + NaOH = CrOH + NaCl2 =>
CrCl2 + NaOH = CrOH + NaCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/12
Equations balanced on 03/10/11
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