| Equations balanced on the previous day | Equations balanced on the next day |
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N2 + 3 H2 = 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + NaSO4 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 NaHSO3 = 6 MnSO4 + 3 K2SO4 + 10 NaSO4 + 14 H2O
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Cr2(CO3) = Cr2O + CO2 =>
Cr2(CO3) = Cr2O + CO2
BCl3(g) + H2O(l) = H3BO3(s) + HCl(g) =>
BCl3(g) + 3 H2O(l) = H3BO3(s) + 3 HCl(g)
Cr3(CO3) = Cr3O + CO2 =>
Cr3(CO3) = Cr3O + CO2
Na2S = Na + S =>
Na2S = 2 Na + S
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
Cr3(CO3) = Cr3O + CO2 =>
Cr3(CO3) = Cr3O + CO2
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
(CN)2(g) + H2O(l) = H2C2O4(aq) + NH3(g) =>
(CN)2(g) + 4 H2O(l) = H2C2O4(aq) + 2 NH3(g)
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
Cr207 + H2S = Cr2S3 + H20 =>
20 Cr207 + 6210 H2S = 2070 Cr2S3 + 621 H20
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C4H6 + O2 = H2O + CO2 =>
2 C4H6 + 11 O2 = 6 H2O + 8 CO2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
Ca + Cl = CaCl =>
Ca + Cl = CaCl
ZnBr2 + (NH4)3PO4 = Zn3(PO4)2 + NH4Br =>
3 ZnBr2 + 2(NH4)3PO4 = Zn3(PO4)2 + 6 NH4Br
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca + Cl = CaCl =>
Ca + Cl = CaCl
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaCr2O7 + HNO3 + H2O2 = H3CrO8 + NaNO3 + H20 =>
10 NaCr2O7 + 10 HNO3 + 45 H2O2 = 20 H3CrO8 + 10 NaNO3 + 2 H20
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaCr2O7 + HNO3 + H2O2 = H3CrO8 + NaNO3 + H2O =>
2 NaCr2O7 + 2 HNO3 + 13 H2O2 = 4 H3CrO8 + 2 NaNO3 + 8 H2O
O2 + N2H4 = H2O2 + N2 =>
2 O2 + N2H4 = 2 H2O2 + N2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NH4CL + NaOH = H2O + NH3 + NaCL =>
NH4CL + NaOH = H2O + NH3 + NaCL
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
CaCO3 + HCl = Ca(Cl)2 + H2O + CO2 =>
CaCO3 + 2 HCl = Ca(Cl)2 + H2O + CO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
NH4Cl + NaOH = H2O + NH3 + NaCl =>
NH4Cl + NaOH = H2O + NH3 + NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/09
Equations balanced on 10/10/08
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