Equations balanced on the previous day | Equations balanced on the next day |
3 IO = 2 I + IO3
Fe2O3 + HBr = FeBr3 + HOH =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 HOH
Cu + HNO3 + H2SO4 + H2O = CuSO4*5H2O + NO2 =>
Cu + 2 HNO3 + H2SO4 + 3 H2O = CuSO4*5H2O + 2 NO2
OsCl4 + Fe(NO3)3 = Os(NO3)4 + FeCl3 =>
3 OsCl4 + 4 Fe(NO3)3 = 3 Os(NO3)4 + 4 FeCl3
K2Cl2 + H2SO4 = K2SO4 + HCl =>
K2Cl2 + H2SO4 = K2SO4 + 2 HCl
Cd + CH3COOH = CdCH3COOH =>
Cd + CH3COOH = CdCH3COOH
KMnO4 + CH3CH2OH + NaOH = MnO2 + CH3COONa + H3O + K =>
2 KMnO4 + 3 CH3CH2OH + 3 NaOH = 2 MnO2 + 3 CH3COONa + 4 H3O + 2 K
NH4 + O2 = NO(g) + H2O(g) =>
2 NH4 + 3 O2 = 2 NO(g) + 4 H2O(g)
NH4OH + HNO3 = NH4(NO3) + HOH =>
NH4OH + HNO3 = NH4(NO3) + HOH
HNO3 + Cr(OH)3 = HOH + Cr(NO3)3 =>
3 HNO3 + Cr(OH)3 = 3 HOH + Cr(NO3)3
FeCl3 + NaOH = H3FeO3 + NaCl =>
FeCl3 + 3 NaOH = H3FeO3 + 3 NaCl
Cd + CH3COOH = CdCH3COOH =>
Cd + CH3COOH = CdCH3COOH
KMnO4 + H2SO4 + Na3N = K2SO4 + MnSO4 + Na2SO4 + NO2 + H2O =>
14 KMnO4 + 36 H2SO4 + 10 Na3N = 7 K2SO4 + 14 MnSO4 + 15 Na2SO4 + 10 NO2 + 36 H2O
Fe2(SO4)3 + BaCl2 = FeCl3 + Ba(SO4) =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 Ba(SO4)
ZnCl + CUSO4 = ZnSO4 + CUCl =>
ZnCl + CUSO4 = ZnSO4 + CUCl
Br2 + Cl2 = BrCl(g) =>
Br2 + Cl2 = 2 BrCl(g)
H{+} + I{-} + ClO{-} = Cl{-} + I3{-} + H2O =>
2 H{+} + 3 I{-} + ClO{-} = Cl{-} + I3{-} + H2O
I2 + KOH = KIO4 + KI + H2O =>
4 I2 + 8 KOH = KIO4 + 7 KI + 4 H2O
NaCO3 + H2O = NaO + CO3 + H2 =>
NaCO3 + H2O = NaO + CO3 + H2
Ni(OH)2 + HClO3 = NiCl2 + H2O + O2 =>
Ni(OH)2 + 2 HClO3 = NiCl2 + 2 H2O + 3 O2
Fe2(SO4)3 + Ca = Ca(SO4) + Fe =>
Fe2(SO4)3 + 3 Ca = 3 Ca(SO4) + 2 Fe
PbP2O5 + Al = AlP2O5 + Pb =>
PbP2O5 + Al = AlP2O5 + Pb
NaCl + CuOH = NaOH + CuCl =>
NaCl + CuOH = NaOH + CuCl
Fe(NO3)3 + KMnO4 = Fe(MnO4)3 + KNO3 =>
Fe(NO3)3 + 3 KMnO4 = Fe(MnO4)3 + 3 KNO3
NaI + AlCl3 = AlI3 + NaCl =>
3 NaI + AlCl3 = AlI3 + 3 NaCl
Sn + NaOH = Sn2NaOH =>
2 Sn + NaOH = Sn2NaOH
PbO2 + Zn = ZnO + Pb =>
PbO2 + 2 Zn = 2 ZnO + Pb
Sn + K2Cr2O7 + H2SO4 = Sn(SO4) + Cr2(SO4)3 + K2SO4 + H2O =>
3 Sn + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4) + Cr2(SO4)3 + K2SO4 + 7 H2O
BaO2(s) + H2SO4 = BaSO4 + H2O2 =>
BaO2(s) + H2SO4 = BaSO4 + H2O2
Zn + NO3 + H2O = NH3 + Zn{2+} + OH{-} =>
9 Zn + 2 NO3 + 12 H2O = 2 NH3 + 9 Zn{2+} + 18 OH{-}
Ca(OH)2 + H3(PO4) = Ca3(PO4)2 + H(OH) =>
3 Ca(OH)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H(OH)
Cu(SO4) + Na(OH) = Na2(SO4) + Cu(OH)2 =>
Cu(SO4) + 2 Na(OH) = Na2(SO4) + Cu(OH)2
MgK2SO4 = MgSO4K2 =>
MgK2SO4 = MgSO4K2
FeO3 + CO(g) = Fe + CO2(g) =>
FeO3 + 3 CO(g) = Fe + 3 CO2(g)
Ni(s) + S(s) = Ni3S2(s) =>
3 Ni(s) + 2 S(s) = Ni3S2(s)
NH2OH + HClO = N2 + Cl2 + H2O =>
2 NH2OH + 2 HClO = N2 + Cl2 + 4 H2O
C2H2Cl4 + Ca(HO)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(HO)2 = 2 C2HCl3 + CaCl2 + 2 H2O
H2S2O8 + H2S = H2SO4 + S02 =>
2 H2S2O8 + 2 H2S = 4 H2SO4 + S02
MgO + HOH = H2 + MgO2 =>
MgO + HOH = H2 + MgO2
P + O2 = P2O5 = =>
4 P + 5 O2 = 2 P2O5
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
K2Cr2O7 + NiCl2 = KCl + NiCr2O7 =>
K2Cr2O7 + NiCl2 = 2 KCl + NiCr2O7
BF3 + MgSO4 = B2(SO4)3 + MgF2 =>
2 BF3 + 3 MgSO4 = B2(SO4)3 + 3 MgF2
K2CrO4 + (NH4)S + H2O = Cr(OH)3 + S + KOH + NH3 =>
K2CrO4 + 3(NH4)S + H2O = Cr(OH)3 + 3 S + 2 KOH + 3 NH3
KMnO4 + HNO3 + BaSO3 = Mn(NO3)2 + KNO3 + H2O + BaSO4 =>
2 KMnO4 + 6 HNO3 + 5 BaSO3 = 2 Mn(NO3)2 + 2 KNO3 + 3 H2O + 5 BaSO4
P4 + O2(g) = P4O10 =>
P4 + 5 O2(g) = P4O10
Na3MnO4 + H2O = Na2MnO4 + MnO2 + NaOH =>
2 Na3MnO4 + 2 H2O = Na2MnO4 + MnO2 + 4 NaOH
KNO3 + H2SO4 = K2SO4 + H2O + N2O5 =>
2 KNO3 + H2SO4 = K2SO4 + H2O + N2O5
NOH + HNO2 = N2O2 + H2O =>
NOH + HNO2 = N2O2 + H2O
F3 + Ca = CaF =>
F3 + 3 Ca = 3 CaF
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/23
Equations balanced on 12/31/22
化学反応式の係数調整サイトへのご意見·ご感想