Equations balanced on the previous day | Equations balanced on the next day |
2 Al2O3 = 4 Al + 3 O2
NaBH4 + CH3CH2CHOCH2CH3 = NaCH2CH3 + CH3CH2CHOBH4 =>
NaBH4 + CH3CH2CHOCH2CH3 = NaCH2CH3 + CH3CH2CHOBH4
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
H3O + H3AsO4 = AsH3 + H2O =>
8 H3O + H3AsO4 = AsH3 + 12 H2O
Bi(NO3)3*5H2O + SeO2 = Bi2Se3 + NH3 + H2O + O2 =>
4 Bi(NO3)3*5H2O + 6 SeO2 = 2 Bi2Se3 + 12 NH3 + 2 H2O + 33 O2
Ag2S + MnO4 = Ag2O4 + MnS =>
Ag2S + MnO4 = Ag2O4 + MnS
KCl + H2SO4 = K2SO4 + HCl =>
2 KCl + H2SO4 = K2SO4 + 2 HCl
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
CaH4P2O8 + Al = CaO + Al2O3 + P + H2 =>
3 CaH4P2O8 + 14 Al = 3 CaO + 7 Al2O3 + 6 P + 6 H2
ClCO2 + H2O = ClH2CO3 =>
ClCO2 + H2O = ClH2CO3
H = H3 =>
3 H = H3
K2[Ti(SO4)3] + H2O2 = K2[TiO2(SO4)3] + H2O =>
K2[Ti(SO4)3] + 2 H2O2 = K2[TiO2(SO4)3] + 2 H2O
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s)
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Fe3O4 = Fe + O2 = Fe2O3 =>
Fe3O4 = 3 Fe + 2 O2
Zn + O{2} = ZnO{2} =>
Zn + O{2} = ZnO{2}
S + O2 = S2O3 =>
4 S + 3 O2 = 2 S2O3
H2 + I2 = HI =>
H2 + I2 = 2 HI
HBr2 + F2 = HF + Br2 =>
2 HBr2 + F2 = 2 HF + 2 Br2
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
HF + H2O2 = H3FO2 =>
HF + H2O2 = H3FO2
SO2(g) + O2(g) + H2O(g) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(g) = 2 H2SO4
K2CrO7 + HCl = KCl + H2CrO7 =>
K2CrO7 + 2 HCl = 2 KCl + H2CrO7
MnO + KClO3 + KOH = KMnO4 + KCl2 + H2O =>
11 MnO + 10 KClO3 + 6 KOH = 11 KMnO4 + 5 KCl2 + 3 H2O
CuSO4 + H2O = CuSO4*5H2O =>
CuSO4 + 5 H2O = CuSO4*5H2O
Fe + H2SO4 + KMnO4 = FeSO4 + K2SO4 + MnSO4 + H2O =>
5 Fe + 8 H2SO4 + 2 KMnO4 = 5 FeSO4 + K2SO4 + 2 MnSO4 + 8 H2O
CH3Cl + Na = CH3CH3 + NaCl =>
2 CH3Cl + 2 Na = CH3CH3 + 2 NaCl
Ni2Mn8C10O30 + C2H6O = NiCOOH + MnCOOH + CO2 + H2O =>
2 Ni2Mn8C10O30 + 5 C2H6O = 4 NiCOOH + 16 MnCOOH + 10 CO2 + 5 H2O
(CuOH)2CO3 = CO2 + CuO + H2O =>
(CuOH)2CO3 = CO2 + 2 CuO + H2O
C2H2NiO4 = Ni + C2H2O4 =>
C2H2NiO4 = Ni + C2H2O4
C3H8O2 + KMnO4 + H2SO4 = C3H6O3 + MnO2 + K2SO4 + H2O =>
3 C3H8O2 + 4 KMnO4 + 2 H2SO4 = 3 C3H6O3 + 4 MnO2 + 2 K2SO4 + 5 H2O
Na2Cr2O7(aq) + KI(aq) + H2SO4(aq) = Na2SO4 + I2 + Cr2(SO4)3 + K2SO4 + H2O =>
Na2Cr2O7(aq) + 6 KI(aq) + 7 H2SO4(aq) = Na2SO4 + 3 I2 + Cr2(SO4)3 + 3 K2SO4 + 7 H2O
Al + PbO2 = Al2Pb2 + O2 =>
2 Al + 2 PbO2 = Al2Pb2 + 2 O2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Ag(NH3) + HNO3 + HCl = AgCl + NH4NO3 + H2O =>
8 Ag(NH3) + 10 HNO3 + 8 HCl = 8 AgCl + 9 NH4NO3 + 3 H2O
H2AsO4 = H + HAsO4 =>
H2AsO4 = H + HAsO4
Na2B4O7 + H2O = NaBO2 + H3BO3 =>
Na2B4O7 + 3 H2O = 2 NaBO2 + 2 H3BO3
MnO2 + C12H22O11 + H2SO4 = CO2 + H2O + MnSO4 =>
24 MnO2 + C12H22O11 + 24 H2SO4 = 12 CO2 + 35 H2O + 24 MnSO4
Br2 + MnO4{-} + H{+} = BrO3{-} + MnO2 + H2O =>
3 Br2 + 10 MnO4{-} + 4 H{+} = 6 BrO3{-} + 10 MnO2 + 2 H2O
NaCl(aq) + H2O(l) = NaOH(aq) + HCl =>
NaCl(aq) + H2O(l) = NaOH(aq) + HCl
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C + H2O = CO + H2 =>
C + H2O = CO + H2
Ca + SnCl4 = CaCl4 + Sn =>
Ca + SnCl4 = CaCl4 + Sn
NH3 = N2 + H2 = SO3 =>
2 NH3 = N2 + 3 H2
N4 + O2 + H2O = HNO3 =>
N4 + 5 O2 + 2 H2O = 4 HNO3
H + NO4 = HNO4 =>
H + NO4 = HNO4
K(NO3)2 + Na2CrO4 = KCrO4 + Na(NO3) =>
K(NO3)2 + Na2CrO4 = KCrO4 + 2 Na(NO3)
CaCo + NaOH = CaOH + NaCo =>
CaCo + NaOH = CaOH + NaCo
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想