Equations balanced on the previous day | Equations balanced on the next day |
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
C8H10 + NtO4{2-} + H{+} = C8H4O4{2{-})+Nt{2+}+H2O =>
C8H10 + 4 NtO4{2-} + 18 H{+} = C8H4O4{2{-})+4Nt{2+}+12H2O
Al + Fe2O3 = Al3Fe3 + O2 =>
12 Al + 6 Fe2O3 = 4 Al3Fe3 + 9 O2
C4H10(g) + O2(g) = CO2(g) + H2O =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Fe(s) + HgCl2(aq) = Hg + FeCl2(aq) =>
Fe(s) + HgCl2(aq) = Hg + FeCl2(aq)
PBr5 + NaOH = Na2HPO4 + NaBr + H2O =>
PBr5 + 7 NaOH = Na2HPO4 + 5 NaBr + 3 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H2O + CO2 = O2 + C6H12O3 =>
12 H2O + 12 CO2 = 15 O2 + 2 C6H12O3
Fe(s) + HgCl2(aq) = Hg + FeCl2(aq) =>
Fe(s) + HgCl2(aq) = Hg + FeCl2(aq)
(NH4)2CO3 + CuCl2 = NH4Cl + CuCO3 =>
(NH4)2CO3 + CuCl2 = 2 NH4Cl + CuCO3
CH3COONa + H2O = CH3COOH + NaOH =>
CH3COONa + H2O = CH3COOH + NaOH
CrS + HNO3 = Cr(NO3)3 + H2O + NO2 + H2SO4 =>
CrS + 12 HNO3 = Cr(NO3)3 + 5 H2O + 9 NO2 + H2SO4
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
CH3COONa + H2O = C2H6 + NaHCO3 + H2 =>
2 CH3COONa + 2 H2O = C2H6 + 2 NaHCO3 + H2
C(OH)2 + HNO3 = C(NO3)2 + H2O =>
C(OH)2 + 2 HNO3 = C(NO3)2 + 2 H2O
H2SO2 + Bi(OH)5 = Bi2(SO2)5 + H2O =>
5 H2SO2 + 2 Bi(OH)5 = Bi2(SO2)5 + 10 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl + KI = NaI + KCl =>
NaCl + KI = NaI + KCl
Co(NO3)2 + H2O = CoO + HNO3 =>
Co(NO3)2 + H2O = CoO + 2 HNO3
Ca(OH)2 + K3(PO4) = KOH + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 K3(PO4) = 6 KOH + Ca3(PO4)2
Pb(C2H3O2)2 + H2S = Pb2S + H(C2H3O2)2 =>
2 Pb(C2H3O2)2 + H2S = Pb2S + 2 H(C2H3O2)2
NH3 + KOH = K3N + H2O =>
NH3 + 3 KOH = K3N + 3 H2O
Na2SO4 + KNO3 = K2SO4 + NaNO3 =>
Na2SO4 + 2 KNO3 = K2SO4 + 2 NaNO3
BCl3 + LiAlH4 = B2H6 + LiAlCl4 =>
4 BCl3 + 3 LiAlH4 = 2 B2H6 + 3 LiAlCl4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O(aq) =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O(aq)
P4 + H2O + Br2 = H3PO4 + HBr =>
P4 + 16 H2O + 10 Br2 = 4 H3PO4 + 20 HBr
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
P4 + H2O + Br2 = H3PO4 + HBr =>
P4 + 16 H2O + 10 Br2 = 4 H3PO4 + 20 HBr
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O(aq) =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O(aq)
C3H15 + O2 = CO2 + H2O =>
4 C3H15 + 27 O2 = 12 CO2 + 30 H2O
Fe(s) + AgBr(aq) = Ag(s) + FeBr2(aq) =>
Fe(s) + 2 AgBr(aq) = 2 Ag(s) + FeBr2(aq)
K2Cr2O7 + Fe + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 2 Fe + 7 H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
K2Cr2O7 + Fe + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
3 K2Cr2O7 + 8 Fe + 21 H2SO4 = 4 Fe2(SO4)3 + 6 CrSO4 + 3 K2SO4 + 21 H2O
K2Cr2O7 + Fe + H2SO4 = FeSO4 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 4 Fe + 7 H2SO4 = 4 FeSO4 + 2 CrSO4 + K2SO4 + 7 H2O
C5H10O3 + O2 = CO2 + H2O =>
C5H10O3 + 6 O2 = 5 CO2 + 5 H2O
KMnO4 + Na2C2O4 + HCl = KCl + CO2 + MnCl2 + NaCl + H2O =>
2 KMnO4 + 5 Na2C2O4 + 16 HCl = 2 KCl + 10 CO2 + 2 MnCl2 + 10 NaCl + 8 H2O
K2S(aq) + ZnSO4(aq) = K2SO4 + ZnS =>
K2S(aq) + ZnSO4(aq) = K2SO4 + ZnS
C5H8 + KMnO4 + H2O = C5H10O2 + MnO2 + KOH =>
3 C5H8 + 2 KMnO4 + 4 H2O = 3 C5H10O2 + 2 MnO2 + 2 KOH
KMnO4 + Na2C2O4 + HCl = Mn + CO2 + H2O + NaCl + KCl =>
2 KMnO4 + 7 Na2C2O4 + 16 HCl = 2 Mn + 14 CO2 + 8 H2O + 14 NaCl + 2 KCl
V + Mn2O3 = VO + MnO =>
V + Mn2O3 = VO + 2 MnO
Li2O + NH4Br = LiBr + H2O + NH3 =>
Li2O + 2 NH4Br = 2 LiBr + H2O + 2 NH3
As2 + O = AsO =>
As2 + 2 O = 2 AsO
C6H5Cl + CH3Cl + Na = C7H8 + NaCl =>
C6H5Cl + CH3Cl + 2 Na = C7H8 + 2 NaCl
Al(s) + ZnCl2(aq) = AlCl2 + Zn =>
Al(s) + ZnCl2(aq) = AlCl2 + Zn
F2 + AlBr3 = Br2 + AlF3 =>
3 F2 + 2 AlBr3 = 3 Br2 + 2 AlF3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/24
Equations balanced on 03/08/23
化学反応式の係数調整サイトへのご意見·ご感想