Equations balanced on the previous day | Equations balanced on the next day |
8 RbI + 5 H2SO4 = 4 Rb2SO4 + 4 I2 + 4 H2O + H2S
Na2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
Na2Cr2O7 + 3 NaHSO3 + 5 H2SO4 = Cr2(SO4)3 + 5 NaHSO4 + 4 H2O
CH3COONa + KOH = CH4 + K2CO3 + NaOH =>
CH3COONa + 2 KOH = CH4 + K2CO3 + NaOH
Li + Cl2 = LiCl2 =>
Li + Cl2 = LiCl2
C10H8 + OH(CH2O)8H + HCl = C10H7CH2Cl + H2O =>
8 C10H8 + OH(CH2O)8H + 8 HCl = 8 C10H7CH2Cl + 9 H2O
Cr + HNO3 = NO2 + H2O + Cr(NO3)3 =>
Cr + 6 HNO3 = 3 NO2 + 3 H2O + Cr(NO3)3
Mg(NO3)2(aq) + K2S(aq) = MgS + KNO3 =>
Mg(NO3)2(aq) + K2S(aq) = MgS + 2 KNO3
nitrogendioxide = nitrogenmonoxide + Oxygengas =>
2 NO2 = 2 NO + O2
NaVO4 + H2O = NaOH + HVO4 =>
NaVO4 + H2O = NaOH + HVO4
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
HCl + (NH4)2CO3 = HCO3 + Cl(NH4)2 =>
HCl + (NH4)2CO3 = HCO3 + Cl(NH4)2
Li2SO4 + Sn(ClO3)4 = LiClO3 + Sn(SO4)2 =>
2 Li2SO4 + Sn(ClO3)4 = 4 LiClO3 + Sn(SO4)2
K2S(s) + HBr(aq) = K2Br + HS =>
K2S(s) + HBr(aq) = K2Br + HS
CH3COOCH3 + O2 = CO2 + H2O =>
2 CH3COOCH3 + 7 O2 = 6 CO2 + 6 H2O
NaHS + NaHSO4 = Na2SO4 + H2S =>
NaHS + NaHSO4 = Na2SO4 + H2S
N2O3 + N2H4 = H2O + N =>
2 N2O3 + 3 N2H4 = 6 H2O + 10 N
Na2Cr2O7 + H2SO4 + NaHSO3 = CrOHSO4 + Na2SO4 + H2O =>
2 Na2Cr2O7 + 3 H2SO4 + 6 NaHSO3 = 4 CrOHSO4 + 5 Na2SO4 + 4 H2O
C20H12N3NaO7S + Mg = C20H12N3NaO7SMg =>
C20H12N3NaO7S + Mg = C20H12N3NaO7SMg
KMnO4 + H2O + MnCl2 = KOH + MnO2 + Cl2 =>
4 KMnO4 + 2 H2O + 3 MnCl2 = 4 KOH + 7 MnO2 + 3 Cl2
CaS + CuCl2 = CuS + Ca + Cl2 =>
CaS + CuCl2 = CuS + Ca + Cl2
NiFe2MnC8O16 + Na2CO3 + O2 = Na4NiFe2MnO8 + CO2 =>
NiFe2MnC8O16 + 2 Na2CO3 + 3 O2 = Na4NiFe2MnO8 + 10 CO2
TiO2 + Ti + Li4Ti5O12 = LiTi2O4 =>
2 TiO2 + Ti + Li4Ti5O12 = 4 LiTi2O4
K2CrO4 + K2S + H2O = Cr(OH)4 + KOH + S =>
K2CrO4 + K2S + 4 H2O = Cr(OH)4 + 4 KOH + S
Ba(NO3)2 = Ba2O + NO2 + O2 =>
4 Ba(NO3)2 = 2 Ba2O + 8 NO2 + 3 O2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Zn + HNO3 + H2SO4 = ZnSO4 + NO + H2O =>
3 Zn + 2 HNO3 + 3 H2SO4 = 3 ZnSO4 + 2 NO + 4 H2O
C6H5NO2 + H2 = C6H5NH4 + H2O =>
C6H5NO2 + 4 H2 = C6H5NH4 + 2 H2O
CuSO4 + Pb(NO3)2 = Cu(NO3)2 + PbSO4 =>
CuSO4 + Pb(NO3)2 = Cu(NO3)2 + PbSO4
C2H5SH + O2 = CO2 + SO2 + H2O =>
2 C2H5SH + 9 O2 = 4 CO2 + 2 SO2 + 6 H2O
Pb(OH)2 + HNO2 = Pb(OH)NO2 + H2O =>
Pb(OH)2 + HNO2 = Pb(OH)NO2 + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
(a)HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2(a)HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Pb(OH)2 + NH4Cl = Pb + NH3 + H2O + Cl =>
Pb(OH)2 + 2 NH4Cl = Pb + 2 NH3 + 2 H2O + 2 Cl
Mg2SiO4 + Al2SiO5 = MgAl2O4 + MgSiO3 =>
2 Mg2SiO4 + Al2SiO5 = MgAl2O4 + 3 MgSiO3
Ba(OH)2(H2O) + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2(H2O) + 2 NH4SCN = Ba(SCN)2 + 3 H2O + 2 NH3
[]Zn3(PO4)2 + Al2(SO4)3 = ZnSO4 + AlPO4 =>
[]Zn3(PO4)2 + Al2(SO4)3 = 3 ZnSO4 + 2 AlPO4
CaS + CuCl2 = CuS + CaCl2 =>
CaS + CuCl2 = CuS + CaCl2
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
Cr2S3 + Mn(NO3)4 + Na2CO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na3SO4 =>
10 Cr2S3 + 27 Mn(NO3)4 + 92 Na2CO3 = 108 NO + 92 CO2 + 20 Na2CrO4 + 27 Na2MnO4 + 30 Na3SO4
SrO + NbO2 + SrH2 = Sr200Nb100O275H125 + H =>
75 SrO + 100 NbO2 + 125 SrH2 = Sr200Nb100O275H125 + 125 H
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3) + H2O =>
5 KNO2 + K2Cr2O7 + 4 HNO3 = 7 KNO3 + 2 Cr(NO3) + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + CrSO4 + H2O + O2 =>
K2Cr2O7 + 3 H2SO4 = K2SO4 + 2 CrSO4 + 3 H2O + 2 O2
H2S + CuSO4 = CuS + SO2 + H2O =>
4 H2S + 3 CuSO4 = 3 CuS + 4 SO2 + 4 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
PtCl2 + HCl = H2PtCl4 =>
PtCl2 + 2 HCl = H2PtCl4
Li + Ca = Li4Ca2 =>
4 Li + 2 Ca = Li4Ca2
Na2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
Na2Cr2O7 + 3 NaHSO3 + 5 H2SO4 = Cr2(SO4)3 + 5 NaHSO4 + 4 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaSCN(aq) + FeCl3(aq) = NaCl(aq) + Fe(SCN)3(aq) =>
3 NaSCN(aq) + FeCl3(aq) = 3 NaCl(aq) + Fe(SCN)3(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想