Equations balanced on the previous day | Equations balanced on the next day |
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
S2O3{2-} + NO3{-} + H{+}— = SO4{2-} + NO + H2O =>
3 S2O3{2-} + 8 NO3{-} + 2 H{+}— = 6 SO4{2-} + 8 NO + H2O
Li + H(OH) = H2 + Li(OH) =>
2 Li + 2 H(OH) = H2 + 2 Li(OH)
Ni + C4H8N2O2 = Ni(C4H8N2O2)3 =>
Ni + 3 C4H8N2O2 = Ni(C4H8N2O2)3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C3N3Cl3O3 + HCl = C3N3H3O3 + Cl2 =>
C3N3Cl3O3 + 3 HCl = C3N3H3O3 + 3 Cl2
I2O5 + H2S = I2 + SO2 + H2O =>
3 I2O5 + 5 H2S = 3 I2 + 5 SO2 + 5 H2O
FeMgO3Si = FeO + Mg + SiO2 =>
FeMgO3Si = FeO + Mg + SiO2
CuFeS2 + O2 = Cu2 + FeO + (SO2) =>
2 CuFeS2 + 5 O2 = Cu2 + 2 FeO + 4(SO2)
C2H5OH + NaCl = C2H5ONa + HCl =>
C2H5OH + NaCl = C2H5ONa + HCl
CuO + CH2COOH = Cu(CH2COO)2 + H2O =>
CuO + 2 CH2COOH = Cu(CH2COO)2 + H2O
Ca(CO3H)2 + H2SO3 = CaSO3 + CO3 + H2 =>
Ca(CO3H)2 + H2SO3 = CaSO3 + 2 CO3 + 2 H2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
CO(g) + OH(g) = CO2(g) + H(g) =>
CO(g) + OH(g) = CO2(g) + H(g)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K + CrO3 = KO + Cr =>
3 K + CrO3 = 3 KO + Cr
HClO4 + Zn(OH)2 = ZnClO4 + H(OH)2 =>
HClO4 + Zn(OH)2 = ZnClO4 + H(OH)2
HC2H3O2 + H2O = H3O + C2H3O2 =>
HC2H3O2 + H2O = H3O + C2H3O2
Hg + H2SO4 = HgSO4 + H2O + S =>
3 Hg + 4 H2SO4 = 3 HgSO4 + 4 H2O + S
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
H3O + HNO3 = H2O + N =>
5 H3O + HNO3 = 8 H2O + N
Co(NO3)2 + NH3 + (NH4)2CO3 + H2O2 = [Co(NH3)4CO3]NO3 + NH4NO3(OH2) =>
2 Co(NO3)2 + 6 NH3 + 2(NH4)2CO3 + H2O2 = 2[Co(NH3)4CO3]NO3 + 2 NH4NO3(OH2)
C3H8O3 + O = C2O + H2O =>
2 C3H8O3 + 5 O = 3 C2O + 8 H2O
Al + Hg2(NO3)2 = Al(NO3) + Hg2 =>
2 Al + Hg2(NO3)2 = 2 Al(NO3) + Hg2
SrCO3 + HCl = SrClHCO3 =>
SrCO3 + HCl = SrClHCO3
PhC3H8 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O + Ph(COOH)2 =>
5 PhC3H8 + 18 KMnO4 + 27 H2SO4 = 5 CO2 + 9 K2SO4 + 18 MnSO4 + 42 H2O + 5 Ph(COOH)2
NO2NH4 = NH4NO2 =>
NO2NH4 = NH4NO2
Al + (Cu2)(CN) = Al(CN) + (Cu2) =>
Al + (Cu2)(CN) = Al(CN) + (Cu2)
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cs + CsNO2 = CsO + N =>
Cs + CsNO2 = 2 CsO + N