Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + Co(OH)2 + 2 Cl2 = Co(OCl)2 + 2 NaCl + 2 H2O
Cr(OH)3 + NaOH = Na2CrO4 + CrO + H2O =>
4 Cr(OH)3 + 2 NaOH = Na2CrO4 + 3 CrO + 7 H2O
[O] + C2H5OH = CH3COOH + H2O =>
2[O] + C2H5OH = CH3COOH + H2O
C10H20O + Cr2O7 = C10H18O + Cr + H2O =>
7 C10H20O + Cr2O7 = 7 C10H18O + 2 Cr + 7 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H7 + O2 = CO2 + H2O =>
4 C4H7 + 23 O2 = 16 CO2 + 14 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Mg + HCl = HMg + Cl =>
Mg + HCl = HMg + Cl
HIO3 + Fe = Fe(IO3)3 + H2 =>
6 HIO3 + 2 Fe = 2 Fe(IO3)3 + 3 H2
K2MnO4 + C2H2O4 = CO2 + K2O + Mn2O3 + H2O =>
2 K2MnO4 + 3 C2H2O4 = 6 CO2 + 2 K2O + Mn2O3 + 3 H2O
H{+} + SO3{2-} + MnO4 = SO4{2-} + H2O + Mn{2+} =>
2 H{+} + 3 SO3{2-} + MnO4 = 3 SO4{2-} + H2O + Mn{2+}
MgSO4 + ZnF2 = ZnSO4 + MgF2 =>
MgSO4 + ZnF2 = ZnSO4 + MgF2
Zn(OH)2 + H3PO4 = Zn3(PO4)2(aq) + H2O(l) =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2(aq) + 6 H2O(l)
Mg + SI = MgSI =>
Mg + SI = MgSI
H2O2 + K3(Fe(CN)6) = O2 + K4(Fe(CN)6) + K2H2(Fe(CN)6)1 =>
H2O2 + 2 K3(Fe(CN)6) = O2 + K4(Fe(CN)6) + K2H2(Fe(CN)6)1
KNO2 + KMnO4 + H2SO4 = MnSO4 + KNO4 + K2SO4 + H2O =>
5 KNO2 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 KNO4 + 2 K2SO4 + 6 H2O
FrCl + Na = NaCl + Fr =>
FrCl + Na = NaCl + Fr
C22H25BrN2O3S + O2 = CO2 + H2O + N2 + SO2 + HBr =>
2 C22H25BrN2O3S + 55 O2 = 44 CO2 + 24 H2O + 2 N2 + 2 SO2 + 2 HBr
Al2O3 = Al5 + O2 =>
10 Al2O3 = 4 Al5 + 15 O2
Fe(OH)3 + H3NSO3 = FeH6N3O9S3 + H2O =>
Fe(OH)3 + 3 H3NSO3 = FeH6N3O9S3 + 3 H2O
H2C4H4O5 + NaOH = H2O + Na2C4H2O4 =>
H2C4H4O5 + 2 NaOH = 3 H2O + Na2C4H2O4
AlCl3 + NH4Br = AlBr3 + NH4Cl =>
AlCl3 + 3 NH4Br = AlBr3 + 3 NH4Cl
Al(NO3)3 + Na2SO4 = AlSO4 + Na2(NO3)3 =>
Al(NO3)3 + Na2SO4 = AlSO4 + Na2(NO3)3
Al2(C2O4)3 + HCl = AlCl3 + H2C2O4 =>
Al2(C2O4)3 + 6 HCl = 2 AlCl3 + 3 H2C2O4
Bi5O(OH)9(NO3)4 + NH4HCO3 = Bi2O2(CO3) + NH4NO3 + Bi(OH)3 + HNO3 =>
4 Bi5O(OH)9(NO3)4 + 5 NH4HCO3 = 5 Bi2O2(CO3) + 5 NH4NO3 + 10 Bi(OH)3 + 11 HNO3
C2H4 + O3 = CO3 + H2O =>
3 C2H4 + 8 O3 = 6 CO3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe{2+} + [Fe(CN)6]{3-} = Fe3[Fe(CN)6]2 =>
3 Fe{2+} + 2[Fe(CN)6]{3-} = Fe3[Fe(CN)6]2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C33H54O6 + O2 = CO2 + H2O =>
2 C33H54O6 + 87 O2 = 66 CO2 + 54 H2O
Cu = Cu{+2} + Cu{-} =>
3 Cu = Cu{+2} + 2 Cu{-}
MnO4 + CH3OH = Mn + HCO2H + H2O =>
MnO4 + 2 CH3OH = Mn + 2 HCO2H + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Co(NO3)2 + Na3PO4 = (Co){+2} + (NO3)2{-} + (Na)3{+} + (PO4){-3} =>
2 Co(NO3)2 + Na3PO4 = 2(Co){+2} + 2(NO3)2{-} + (Na)3{+} + (PO4){-3}
C5H10O5 + CO2 = C4H6O4 + H2O =>
7 C5H10O5 + 5 CO2 = 10 C4H6O4 + 5 H2O
Ni(NO{+3}) + NaOH = Ni(OH) + Na(NO{+3}) =>
Ni(NO{+3}) + NaOH = Ni(OH) + Na(NO{+3})
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3COOH + NH3OH = [NH4] + [CHCOO] + H2O =>
2 CH3COOH + 3 NH3OH = 3[NH4] + 2[CHCOO] + 3 H2O
ClO{-} + Br{-} = BrO3{-} + Cl{-} =>
3 ClO{-} + Br{-} = BrO3{-} + 3 Cl{-}
CaCO3 = O2 + Ca + CO2 =>
2 CaCO3 = O2 + 2 Ca + 2 CO2
O2NC6H4COCH3 + NaBH4 + HCl = C8H9NO3 + NaCl + BH4 =>
O2NC6H4COCH3 + 2 NaBH4 + 2 HCl = C8H9NO3 + 2 NaCl + 2 BH4
FeCO3 = CO2 + FeO =>
FeCO3 = CO2 + FeO
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + CH3COOH(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + CH3COOH(aq)
Na2HPO3 + KMnO4 + H2SO4 = Na2HPO4 + MnSO4 + K2SO4 + H2O =>
5 Na2HPO3 + 2 KMnO4 + 3 H2SO4 = 5 Na2HPO4 + 2 MnSO4 + K2SO4 + 3 H2O
P + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
P + 5 KMnO4 + 8 KOH = K3PO4 + 5 K2MnO4 + 4 H2O
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH2CH3 + Cr2O3 + H2O + K2SO4 =>
4 CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = 3 CH3COCH2CH3 + Cr2O3 + 5 H2O + K2SO4
NaOH + CO2 = NaO3 + H2O + C =>
4 NaOH + 5 CO2 = 4 NaO3 + 2 H2O + 5 C
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO3 + NaOH = SO3Na2 + H2O =>
H2SO3 + 2 NaOH = SO3Na2 + 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 06/03/24
Equations balanced on 07/03/23
化学反応式の係数調整サイトへのご意見·ご感想