Equations balanced on the previous day | Equations balanced on the next day |
4 H3BO3 + 7 C = B4C + 6 CO + 6 H2O
Cl + I = I2Cl6 =>
6 Cl + 2 I = I2Cl6
Bi(No3)3 + H2S = BiS + H2(No3)3 =>
Bi(No3)3 + H2S = BiS + H2(No3)3
Pb + Fe{3+} = Pb{2+} + Fe{2+} =>
Pb + 2 Fe{3+} = Pb{2+} + 2 Fe{2+}
Pb + Fe{3+} = Pb{2+} + Fe{2+} =>
Pb + 2 Fe{3+} = Pb{2+} + 2 Fe{2+}
MnO4({-}) + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3({-}) + OH({-}) =>
13 MnO4({-}) + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3({-}) + 7 OH({-})
MnO4({-}) + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3({-}) + OH({-}) =>
13 MnO4({-}) + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3({-}) + 7 OH({-})
Pb + Fe{3+} = Pb{2+} + Fe{2+} =>
Pb + 2 Fe{3+} = Pb{2+} + 2 Fe{2+}
MnO4({-}) + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3({-}) + OH({-}) =>
13 MnO4({-}) + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3({-}) + 7 OH({-})
H2NOH = H + NOH =>
H2NOH = 2 H + NOH
TiCl2 + H2O = [Ti(H2O)5(OH)]Cl2 + H2 =>
2 TiCl2 + 12 H2O = 2[Ti(H2O)5(OH)]Cl2 + H2
FeO + NH2 = Fe + N2 + H2O =>
2 FeO + 2 NH2 = 2 Fe + N2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Ca(IO3)2 + KI + HCl = CaCl + KCl + I3 + H2O =>
3 Ca(IO3)2 + 33 KI + 36 HCl = 3 CaCl + 33 KCl + 13 I3 + 18 H2O
CaCO3 + CH3CH2OH = Ca(OH)2 + CO2 + CH2CH3 =>
9 CaCO3 + 13 CH3CH2OH = 9 Ca(OH)2 + 11 CO2 + 12 CH2CH3
Pb + Fe{3+} = Pb{2+} + Fe{2+} =>
Pb + 2 Fe{3+} = Pb{2+} + 2 Fe{2+}
Mg3N3 + HCl = MgCl3 + NH3 =>
Mg3N3 + 9 HCl = 3 MgCl3 + 3 NH3
KN + Cl2 = KCl + N2 =>
2 KN + Cl2 = 2 KCl + N2
HCH3CO2 + Na3H3C3O12 = C3H9C3O2Na3 + H5O2 + CO2 =>
46 HCH3CO2 + 9 Na3H3C3O12 = 9 C3H9C3O2Na3 + 26 H5O2 + 65 CO2
Bi(NO3)3 + Zn = Zn(NO3)2 + Bi =>
2 Bi(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Bi
MgSO4NaOH = NaSO4 + MgOH =>
MgSO4NaOH = NaSO4 + MgOH
MnO4({-}) + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3({-}) + OH({-}) =>
13 MnO4({-}) + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3({-}) + 7 OH({-})
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
NO2O5 = NO + O2 =>
NO2O5 = NO + 3 O2
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Na2S2O7 + Fe(CrO2)2 = Na2SO4 + Cr2(SO4)3 + Fe(SO4)3 + SO2 =>
8 Na2S2O7 + Fe(CrO2)2 = 8 Na2SO4 + Cr2(SO4)3 + Fe(SO4)3 + 2 SO2
H2O + NaCI = NaCIO + H2 =>
H2O + NaCI = NaCIO + H2
Pb + Fe{3+} = Pb{2+} + Fe{2+} =>
Pb + 2 Fe{3+} = Pb{2+} + 2 Fe{2+}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 + H3PO4 = Na3PO4 + H2CO3 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2CO3
MgO + CuBr = MgBr2 + Cu2O =>
MgO + 2 CuBr = MgBr2 + Cu2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Al(NO3)3*9H2O = Al2O3 + N2O5 + H2O =>
2 Al(NO3)3*9H2O = Al2O3 + 3 N2O5 + 18 H2O
Hg(CN)2 + KCN = K2Hg(CN)4 =>
Hg(CN)2 + 2 KCN = K2Hg(CN)4
NH3 + Cl2 = NHCl2 + NH4Cl =>
3 NH3 + 2 Cl2 = NHCl2 + 2 NH4Cl
NaCl + Ba(OH)2 = NaOH + BaCl2 =>
2 NaCl + Ba(OH)2 = 2 NaOH + BaCl2
K2Cr2O7 + H2O + BaCl2 = BaCrO4 + KCl + HCl = =>
K2Cr2O7 + H2O + 2 BaCl2 = 2 BaCrO4 + 2 KCl + 2 HCl
CrCl3 + H2SO4 = Cr2(SO4)3 + HCl =>
2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH(aq) =>
CH3CH2CH2CH2OH + NaBr = CH3CH2CH2CH2Br + NaOH(aq)
LaC2 + HF = LaF3 + C + H2 =>
2 LaC2 + 6 HF = 2 LaF3 + 4 C + 3 H2
TiCl4 + Mn3O4 = MnCl2 + TiO2 + O2 =>
3 TiCl4 + 2 Mn3O4 = 6 MnCl2 + 3 TiO2 + O2
OCl{-} + S2O3{-2} = S2O4{-2} + Cl{-} =>
OCl{-} + S2O3{-2} = S2O4{-2} + Cl{-}
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
CaO + SO2 = SO + CaO2 =>
CaO + SO2 = SO + CaO2
K2Cr2O7 + H2SO4 + FeO = K2SO4 + Cr2(SO4)3 + H2O + Fe2(SO4)3 =>
K2Cr2O7 + 13 H2SO4 + 6 FeO = K2SO4 + Cr2(SO4)3 + 13 H2O + 3 Fe2(SO4)3
MnO4({-}) + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3({-}) + OH({-}) =>
13 MnO4({-}) + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3({-}) + 7 OH({-})
C6H5COOH + NaOH = NaC6H5CO2 + H2O =>
C6H5COOH + NaOH = NaC6H5CO2 + H2O
Al2(SO4)3 + CaF2 = AlF3 + Ca(SO4) =>
Al2(SO4)3 + 3 CaF2 = 2 AlF3 + 3 Ca(SO4)
KI + HNO3 + H2SO4 = NO + I2 + H2O + K2SO4 =>
6 KI + 2 HNO3 + 3 H2SO4 = 2 NO + 3 I2 + 4 H2O + 3 K2SO4
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
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Equations balanced on the previous day | Equations balanced on the next day |
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