Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)2 + HClO3 = HCl(OH)2 + Ba(O3)
NaOH + N2O5 = NaNO3 + H2O =>
2 NaOH + N2O5 = 2 NaNO3 + H2O
Pb(NO3)2(l) + KI(l) = PbI2(s) + KNO3(l) =>
Pb(NO3)2(l) + 2 KI(l) = PbI2(s) + 2 KNO3(l)
NiCl2 + MgSO3 = MgCl2 + NiSO3 =>
NiCl2 + MgSO3 = MgCl2 + NiSO3
ClO3 + H = ClO2 + H2O =>
ClO3 + 2 H = ClO2 + H2O
KMnO4 + C12H22O11 + H2SO4 = K2SO4 + MnO2 + CO2 + H2O =>
16 KMnO4 + C12H22O11 + 8 H2SO4 = 8 K2SO4 + 16 MnO2 + 12 CO2 + 19 H2O
C6H5NO3 + NaBH4 = C6H7NO + NaBH2O2 =>
C6H5NO3 + NaBH4 = C6H7NO + NaBH2O2
NaCl(aq) + Hg(No3)2(aq) = NaNo3 + HgCl2 =>
2 NaCl(aq) + Hg(No3)2(aq) = 2 NaNo3 + HgCl2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
SeO3{2-} + S{2-} + H{+} = Se + S + H2O =>
SeO3{2-} + 2 S{2-} + 6 H{+} = Se + 2 S + 3 H2O
Ba(NO3)2(aq)I(aq) = BaI(s)(NO3)2(aq) =>
Ba(NO3)2(aq)I(aq) = BaI(s)(NO3)2(aq)
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O =>
C3H6Cl2O + NaOH = C3H5ClO + NaCl + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
FeSO3(s) + HCl(aq) = FeCl2 + SO2 + H2O =>
FeSO3(s) + 2 HCl(aq) = FeCl2 + SO2 + H2O
SO2(g) + H2O + O2 = HSO4(l) =>
4 SO2(g) + 2 H2O + 3 O2 = 4 HSO4(l)
Pb + Cu(NO3)2 = PbNO3 + Cu2 =>
4 Pb + 2 Cu(NO3)2 = 4 PbNO3 + Cu2
KMnO4 + H2SO4 + C2H6 = K2SO4 + MnSO4 + H2O + CO2 =>
14 KMnO4 + 21 H2SO4 + 5 C2H6 = 7 K2SO4 + 14 MnSO4 + 36 H2O + 10 CO2
SiO4 + Al = Si + Al2O3 =>
3 SiO4 + 8 Al = 3 Si + 4 Al2O3
NH4 + H2O2 = N2H4 + H2O =>
2 NH4 + 2 H2O2 = N2H4 + 4 H2O
HI + Cu(NO3)2 = HNO3 + CuI2 =>
2 HI + Cu(NO3)2 = 2 HNO3 + CuI2
BaCrO4 + H2O = BaO + H2CrO4 =>
BaCrO4 + H2O = BaO + H2CrO4
Sn{4+} + I{-} = Sn{2+} + I2 =>
Sn{4+} + 2 I{-} = Sn{2+} + I2
AgNO3 + FeS = Fe(NO3)2 + Ag2S =>
2 AgNO3 + FeS = Fe(NO3)2 + Ag2S
CuFeS2 + H2O + O2 = Cu9S5 + FeSO4 + H2SO4 =>
9 CuFeS2 + 4 H2O + 24 O2 = Cu9S5 + 9 FeSO4 + 4 H2SO4
Pb(C2H3O2)2 + Na2Co3 = PbCo3 + NaC2H3O2 =>
Pb(C2H3O2)2 + Na2Co3 = PbCo3 + 2 NaC2H3O2
Ca + Fe3(PO4)2 = Ca3(PO4)2 + Fe =>
3 Ca + Fe3(PO4)2 = Ca3(PO4)2 + 3 Fe
FeCl3(aq) + Na2SO4(aq) = Fe2(SO4)3 + NaCl =>
2 FeCl3(aq) + 3 Na2SO4(aq) = Fe2(SO4)3 + 6 NaCl
Pb(CH3COO)2 + Na2S = PbS + Na + (CH3COO) =>
Pb(CH3COO)2 + Na2S = PbS + 2 Na + 2(CH3COO)
HClO3 + Cu = Cu(ClO3)2 + H =>
2 HClO3 + Cu = Cu(ClO3)2 + 2 H
Fe2(SO4)3 + Cu(NO3)2 = Fe(NO3)3 + Cu2(SO4)2 =>
2 Fe2(SO4)3 + 6 Cu(NO3)2 = 4 Fe(NO3)3 + 3 Cu2(SO4)2
HgCl = Hg + HgCl2 =>
2 HgCl = Hg + HgCl2
Al + Cu2SO4 = Al2(SO4)3 + Cu =>
2 Al + 3 Cu2SO4 = Al2(SO4)3 + 6 Cu
NH3 + Fe(NO3)3 = Fe(NH3)4 + NO3 =>
4 NH3 + Fe(NO3)3 = Fe(NH3)4 + 3 NO3
H3PO3 + Zn = ZnPO3 + H =>
H3PO3 + Zn = ZnPO3 + 3 H
B2S3 + O2 = B2O3 + SO3 =>
B2S3 + 6 O2 = B2O3 + 3 SO3
Cu + NaCl = CuCl + Na =>
Cu + NaCl = CuCl + Na
K2O + HClO4 = K(ClO4) + H2O =>
K2O + 2 HClO4 = 2 K(ClO4) + H2O
Sn + Se = SnSe =>
Sn + Se = SnSe
LiOH + H2O = H3O + LiO =>
LiOH + H2O = H3O + LiO
Na2HPO4 + AgNO3 = Ag2HPO4 + NaNO3 =>
Na2HPO4 + 2 AgNO3 = Ag2HPO4 + 2 NaNO3
CuSO4*5H2O + Ba(NO3)2 = Cu(NO3)2 + BaSO4 + H2O =>
CuSO4*5H2O + Ba(NO3)2 = Cu(NO3)2 + BaSO4 + 5 H2O
(NH4)2SO3 + Ca(NO3)2 = (NH4)(NO3) + CaSO3 =>
(NH4)2SO3 + Ca(NO3)2 = 2(NH4)(NO3) + CaSO3
BiO3 + Zn = ZnO + Bi =>
BiO3 + 3 Zn = 3 ZnO + Bi
Fe + Cu2O3 = Fe2O3 + Cu =>
2 Fe + Cu2O3 = Fe2O3 + 2 Cu
N2O + CS2 = N2 + CO2 + SO2 =>
6 N2O + CS2 = 6 N2 + CO2 + 2 SO2
C2H4O3 + H2O = H2O2 + CH3COOH =>
C2H4O3 + H2O = H2O2 + CH3COOH
KNO2 + Zn + KOH + H2O = NH3 + K2[Zn(OH)4] =>
KNO2 + 3 Zn + 5 KOH + 5 H2O = NH3 + 3 K2[Zn(OH)4]
KMnO4 + HCl = MnCl2 + KCl + H2O + O2 =>
4 KMnO4 + 12 HCl = 4 MnCl2 + 4 KCl + 6 H2O + 5 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
Equations balanced on 05/09/23
化学反応式の係数調整サイトへのご意見·ご感想