Equations balanced on the previous day | Equations balanced on the next day |
2 CH3 + 14 Cu(OH)2 = 7 Cu2O + 2 CO2 + 17 H2O
BN(s) + IF(s) = NI3(g) + BF3(s) =>
BN(s) + 3 IF(s) = NI3(g) + BF3(s)
NH4HF2 + KOH = KF + NH3 + H2O =>
NH4HF2 + 2 KOH = 2 KF + NH3 + 2 H2O
Mg(OH)2 + NaHCO3 = NaOH + Mg(HCO3)2 =>
Mg(OH)2 + 2 NaHCO3 = 2 NaOH + Mg(HCO3)2
Sb + I2 = Sb2I2 =>
2 Sb + I2 = Sb2I2
Cr + Cu(SO4) = Cu + Cr2(SO4)3 =>
2 Cr + 3 Cu(SO4) = 3 Cu + Cr2(SO4)3
CU + Ni(NO3)2 = Ni + CU(NO3)2 =>
CU + Ni(NO3)2 = Ni + CU(NO3)2
K + S8 = K2S =>
16 K + S8 = 8 K2S
H2(s) + Cl2(s) = HCl =>
H2(s) + Cl2(s) = 2 HCl
CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2(aq) + 2 NaCl(aq)
Cs(s) + P4(s) = CsP4 =>
Cs(s) + P4(s) = CsP4
Pb(C2O4)2 + NaNH2 = Na2C2O4 + Pb(NH2)4 =>
Pb(C2O4)2 + 4 NaNH2 = 2 Na2C2O4 + Pb(NH2)4
Sr + Sb = Sr3Sb2 =>
3 Sr + 2 Sb = Sr3Sb2
H3AsO3 + KBrO3 + HCl = KCl + HBr + HAsO3 + H2O =>
3 H3AsO3 + KBrO3 + HCl = KCl + HBr + 3 HAsO3 + 3 H2O
Cu(OH)2 + Ba(OH)2 = Ba[Cu(OH)4] =>
Cu(OH)2 + Ba(OH)2 = Ba[Cu(OH)4]
C6H5CH3 + C3H5ClO + NaBH4 + AlCl3 = C10H14O + NaBH3 + AlCl4 =>
C6H5CH3 + C3H5ClO + NaBH4 + AlCl3 = C10H14O + NaBH3 + AlCl4
H{+} + BrO3{-} + Sb{3+} = Br + Sb{5+} + H2O =>
12 H{+} + 2 BrO3{-} + 5 Sb{3+} = 2 Br + 5 Sb{5+} + 6 H2O
C(s) + H2O(g) = C2O(g) + H2(g) =>
2 C(s) + H2O(g) = C2O(g) + H2(g)
NH4Cl(aq) + NaOH(aq) = NH4OH + NaCl =>
NH4Cl(aq) + NaOH(aq) = NH4OH + NaCl
HCl2 + O = Cl2 + H2O =>
2 HCl2 + O = 2 Cl2 + H2O
C8H9NO + C5H6Br3N = C8H8BrNO + HBr + C5H6BrN =>
C8H9NO + C5H6Br3N = C8H8BrNO + HBr + C5H6BrN
NaS + KMnO4 + KOH = S + K2MnO4 + NaOH =>
NaS + KMnO4 + KOH = S + K2MnO4 + NaOH
As2S4 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S4 + 34 HNO3 = 2 H3AsO4 + 4 H2SO4 + 34 NO2 + 10 H2O
He2 = He =>
He2 = 2 He
C4H4O4{-2} + MnO2 + H{+} = CO2 + Mn{2+} + H2O =>
C4H4O4{-2} + 7 MnO2 + 16 H{+} = 4 CO2 + 7 Mn{2+} + 10 H2O
C6H6(g) + O2(g) = C6H6(g)O =>
2 C6H6(g) + O2(g) = 2 C6H6(g)O
Li + CuS = Li2S + Cu =>
2 Li + CuS = Li2S + Cu
CoSO4 + K = K2SO4 + Co =>
CoSO4 + 2 K = K2SO4 + Co
NaS2 + CuCO3 = NaCO3 + CuS2 =>
NaS2 + CuCO3 = NaCO3 + CuS2
KNO2 + Zn + KOH + H2O = NH3 + K2[Zn(OH)4] =>
KNO2 + 3 Zn + 5 KOH + 5 H2O = NH3 + 3 K2[Zn(OH)4]
K2O2 + H2SO4 = K2SO4 + H2O2 =>
K2O2 + H2SO4 = K2SO4 + H2O2
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)
NaHCO3 + H3C6HO7 = CO2 + H2O + Na3C6H5O =>
21 NaHCO3 + 15 H3C6HO7 = 69 CO2 + 23 H2O + 7 Na3C6H5O
C2H5OH + Cr2O7{-2} + H{+} = CH3CO2H + Cr{3+} + H2O =>
3 C2H5OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3CO2H + 4 Cr{3+} + 11 H2O
Fe2(CO3)3 + CH3COOH = C14H27Fe3O18 + CO2 + H2O =>
3 Fe2(CO3)3 + 14 CH3COOH = 2 C14H27Fe3O18 + 9 CO2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HI + Ca = CaI + H =>
HI + Ca = CaI + H
NaHSO3 + Cu{2+} = Cu(HSO3)2 + Na{+} =>
2 NaHSO3 + Cu{2+} = Cu(HSO3)2 + 2 Na{+}
CH3CO2H + NH4Cl = CH3CO2(NH4) + HCl =>
CH3CO2H + NH4Cl = CH3CO2(NH4) + HCl
KCrO4 + PbNo3 = PbCrO4 + KNo3 =>
KCrO4 + PbNo3 = PbCrO4 + KNo3
SnCl2*2H2O + NH4OH = SnO2 + NH4Cl + H2O + H2 =>
SnCl2*2H2O + 2 NH4OH = SnO2 + 2 NH4Cl + 2 H2O + H2
NH2 + CO = (NH2)2CO =>
2 NH2 + CO = (NH2)2CO
C2H4O + H2 = C2H5O =>
2 C2H4O + H2 = 2 C2H5O
MgF2 + NaHCO3 = Mg(HCO3)2 + NaF =>
MgF2 + 2 NaHCO3 = Mg(HCO3)2 + 2 NaF
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C7H6O + KMnO4 = C7H6O2 + KMnO2 =>
2 C7H6O + KMnO4 = 2 C7H6O2 + KMnO2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Na2CO3 + NH3 + H2O = (NH4)2CO3 + NaOH =>
Na2CO3 + 2 NH3 + 2 H2O = (NH4)2CO3 + 2 NaOH
Fe2O3 + C(s) = Fe(s) + CO2 =>
2 Fe2O3 + 3 C(s) = 4 Fe(s) + 3 CO2
Cr2O7{-2} + Cu{+} + H{+} = Cr{3+} + Cu{2+} + H2O =>
Cr2O7{-2} + 6 Cu{+} + 14 H{+} = 2 Cr{3+} + 6 Cu{2+} + 7 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 01/12/24
Equations balanced on 02/11/23
化学反応式の係数調整サイトへのご意見·ご感想