Equations balanced on the previous day | Equations balanced on the next day |
3 Cu2S + 10 NO3{-} + 16 H{+} = 6 Cu{2+} + 3 SO4{2-} + 10 NO + 8 H2O
Fe{2+} + H{+} + MnO4{-} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + 8 H{+} + MnO4{-} = 5 Fe{3+} + Mn{2+} + 4 H2O
FeS(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS(s) + 7 O2(g) = 2 Fe2O3(s) + 4 SO2(g)
MgH2O = H2MgO =>
MgH2O = H2MgO
NaCl + Ag(NO)3 = AgCl + Na(NO)3 =>
NaCl + Ag(NO)3 = AgCl + Na(NO)3
AgCl + NaOH = AgOH + NaCl =>
AgCl + NaOH = AgOH + NaCl
C5H19OH + O2 = CO2 + H2O =>
2 C5H19OH + 19 O2 = 10 CO2 + 20 H2O
K4[Fe(CNS)6] + KMnO4 + H2SO4 = K3[Fe(CNS)6] + MnSO4 + K2SO4 + H2O =>
5 K4[Fe(CNS)6] + KMnO4 + 4 H2SO4 = 5 K3[Fe(CNS)6] + MnSO4 + 3 K2SO4 + 4 H2O
CrO4(NH4)2(aq) + Na2S(aq) = S(NH4)2(aq) + CrO4Na2(aq) =>
CrO4(NH4)2(aq) + Na2S(aq) = S(NH4)2(aq) + CrO4Na2(aq)
H3BO3 + Li = H2 + Li(BO3) =>
2 H3BO3 + 2 Li = 3 H2 + 2 Li(BO3)
Ca(NO3)2 + K2CO3 + KH2PO4 = Ca3(PO4)2 + H2O + CO2 + KNO3 =>
3 Ca(NO3)2 + 2 K2CO3 + 2 KH2PO4 = Ca3(PO4)2 + 2 H2O + 2 CO2 + 6 KNO3
MnO + Bi2O3 + Re + ReO3 = BiMn2ReO6 =>
12 MnO + 3 Bi2O3 + Re + 5 ReO3 = 6 BiMn2ReO6
MnCO3 + HCl + NaOH = H2CO3 + Mn(OH)2 + NaCl =>
MnCO3 + 2 HCl + 2 NaOH = H2CO3 + Mn(OH)2 + 2 NaCl
KMnO4 + Na2S2O4 + H2SO4 = MnSO4 + Na2SO4 + K2SO3 + H2O =>
2 KMnO4 + 2 Na2S2O4 + H2SO4 = 2 MnSO4 + 2 Na2SO4 + K2SO3 + H2O
KMnO4 + H2SO4 + Na2SO3 = MnSO3 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 7 Na2SO3 = 2 MnSO3 + 7 Na2SO4 + K2SO4 + 3 H2O
PbS2 + Ag2SO4 = PbSO4 + AgS =>
PbS2 + Ag2SO4 = PbSO4 + 2 AgS
CH3NO2 + H2 = CH3NH4 + H2O =>
CH3NO2 + 4 H2 = CH3NH4 + 2 H2O
KFeO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O =>
2 KFeO4 + 8 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 8 H2O
KMnO4 + H2SO4 + NaNO2 = MnSO4 + Na2SO4 + K2SO4 + NO2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 NaNO2 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 10 NO2 + 8 H2O
As2O3 + H2{+} + NO3{-} + H2O = H3AsO4 + NO =>
As2O3 + 2 H2{+} + 2 NO3{-} + H2O = 2 H3AsO4 + 2 NO
KMnO4 + Cr(OH)2 + H2SO4 = H2O + MnSO4 + K2SO4 + Cr2(SO4)3 =>
2 KMnO4 + 10 Cr(OH)2 + 18 H2SO4 = 28 H2O + 2 MnSO4 + K2SO4 + 5 Cr2(SO4)3
C2H4(OH)3 + O2 = CO2 + H2O =>
4 C2H4(OH)3 + 9 O2 = 8 CO2 + 14 H2O
CaCl2 + H2O = CaO + ClH =>
CaCl2 + H2O = CaO + 2 ClH
NH3 = NH4NH2 =>
2 NH3 = NH4NH2
KOH + HCl = KCl + H2O = CO2 =>
KOH + HCl = KCl + H2O
NiSO4 + Cu = CuSO4 + Ni =>
NiSO4 + Cu = CuSO4 + Ni
Ba(NO3)2 + K2CrO2 = BaCrO2 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO2 = BaCrO2 + K2(NO3)2
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3(aq) + 6 H2O(l)
BaCl2 + Na2SO4 = BaSO4(s) + NaCl =>
BaCl2 + Na2SO4 = BaSO4(s) + 2 NaCl
Zn(NO3)2 + Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2
CH4 + O3 = CO2 + H2O =>
3 CH4 + 4 O3 = 3 CO2 + 6 H2O
C6H12O6 + H2SO4 = C + H3O + HSO4 =>
C6H12O6 + 6 H2SO4 = 6 C + 6 H3O + 6 HSO4
Al + Cl3 + NaOH = NaAlO2 + NaCl + H2O =>
Al + Cl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
H2O + Na2SO4 = H2SO4 + NaOH =>
2 H2O + Na2SO4 = H2SO4 + 2 NaOH
C7H5O9N3 + O2 = CO2 + H2O + N2 =>
4 C7H5O9N3 + 15 O2 = 28 CO2 + 10 H2O + 6 N2
Zn + Sn{4+}Cl4 = Zn{2+}Cl2 + Sn =>
2 Zn + Sn{4+}Cl4 = 2 Zn{2+}Cl2 + Sn
C2H44 + O2 = CO2 + H2O =>
C2H44 + 13 O2 = 2 CO2 + 22 H2O
NH4OH + HNO3 = NH4NNO3 + H2O =>
13 NH4OH + 11 HNO3 = 8 NH4NNO3 + 22 H2O
Na + SO4 + H2O = NaSO4*10H2O =>
Na + SO4 + 10 H2O = NaSO4*10H2O
CuS = Cu + S8 =>
8 CuS = 8 Cu + S8
CH3CH3CO + O2 = CO2 + H2O =>
CH3CH3CO + 4 O2 = 3 CO2 + 3 H2O
Pb(OH)4{2-} + ClO4 = PbO2 + Cl{-} + OH{-} + H2O =>
9 Pb(OH)4{2-} + 2 ClO4 = 9 PbO2 + 2 Cl{-} + 16 OH{-} + 10 H2O
C2H2 + KMnO4 + H2O = C2H2O4 + KOH + MnO2 =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3 C2H2O4 + 8 KOH + 8 MnO2
KMnO4 + NaOH + Na2S = K2MnO4 + Na2MnO4 + Na2SO3 + H2O =>
6 KMnO4 + 6 NaOH + Na2S = 3 K2MnO4 + 3 Na2MnO4 + Na2SO3 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
O2 + C12H24O3 = CO2 + H2O =>
33 O2 + 2 C12H24O3 = 24 CO2 + 24 H2O
Cu2(HOOCCH2COO)4 + O2 = CuO + CO2 + H2O =>
Cu2(HOOCCH2COO)4 + 8 O2 = 2 CuO + 12 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/23
Equations balanced on 01/01/23
化学反応式の係数調整サイトへのご意見·ご感想