Equations balanced on the previous day | Equations balanced on the next day |
2 C5H12O + 2 NaCl + H2SO4 = 2 C5H11Cl + Na2SO4 + 2 H2O
Sm + I2 = SmI3 =>
2 Sm + 3 I2 = 2 SmI3
NaOH(aq) + HNO2(aq) = Na(aq) + NO2(aq) + H2O =>
NaOH(aq) + HNO2(aq) = Na(aq) + NO2(aq) + H2O
Al2(SO4)3 + Pb(ClO3)2 = Al(ClO3)3 + PbSO4 =>
Al2(SO4)3 + 3 Pb(ClO3)2 = 2 Al(ClO3)3 + 3 PbSO4
MnSO4 + KClO3 + KOH = K2MnO4 + KClO + K2SO4 + H2O =>
MnSO4 + KClO3 + 4 KOH = K2MnO4 + KClO + K2SO4 + 2 H2O
K2Cr2O7 + SnCl2 + HCl = KCl + CrCl + SnCl4 + H2O =>
K2Cr2O7 + 5 SnCl2 + 14 HCl = 2 KCl + 2 CrCl + 5 SnCl4 + 7 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KAu(CN)2 + Zn = K2Zn(CN)4 + Au =>
2 KAu(CN)2 + Zn = K2Zn(CN)4 + 2 Au
H2O2 + KOH + CuCl2 = CuO2 + KCl + H2O =>
H2O2 + 2 KOH + CuCl2 = CuO2 + 2 KCl + 2 H2O
CH3COOH + (NH4)2CO3 = CH3CONH2 + H2O + CO2 =>
2 CH3COOH + (NH4)2CO3 = 2 CH3CONH2 + 3 H2O + CO2
HNO3 + KRbS = HS + KRbNO3 =>
HNO3 + KRbS = HS + KRbNO3
S2F10 + NH3 = NSF3 + NH4F + SF4 =>
S2F10 + 4 NH3 = NSF3 + 3 NH4F + SF4
BaCl + NaSO{4} = BaSO{4} + NaCl =>
BaCl + NaSO{4} = BaSO{4} + NaCl
Cr(OH)3 + ClO3 = CrO4 + Cl + OH =>
3 Cr(OH)3 + 4 ClO3 = 3 CrO4 + 4 Cl + 9 OH
H2Te + LiOH = Li2Te + H2O =>
H2Te + 2 LiOH = Li2Te + 2 H2O
CH3CH2OH + Cu(OH)2 = CH3CHO + Cu2O + H2O =>
CH3CH2OH + 2 Cu(OH)2 = CH3CHO + Cu2O + 3 H2O
C4H10 + HBr = C4H9Br + H2 =>
C4H10 + HBr = C4H9Br + H2
Zn3N2 = Zn2 + N3 =>
6 Zn3N2 = 9 Zn2 + 4 N3
SrI2 + Li2SO4 = SrSO4 + LiI =>
SrI2 + Li2SO4 = SrSO4 + 2 LiI
H2(g) + Fe3O = H2O + Fe(s) =>
H2(g) + Fe3O = H2O + 3 Fe(s)
Ca(HCo3)2 + NaOH = CaCo3 + Na2Co3 + H2O =>
Ca(HCo3)2 + 2 NaOH = CaCo3 + Na2Co3 + 2 H2O
FeS2 + O2 = Fe + SO2 =>
FeS2 + 2 O2 = Fe + 2 SO2
H4O2 + CO2 = CH4 + O3 =>
3 H4O2 + 3 CO2 = 3 CH4 + 4 O3
K2S + CH3COOAg = Ag2S + CH3COOK =>
K2S + 2 CH3COOAg = Ag2S + 2 CH3COOK
Al(Cl)3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 Al(Cl)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
MgCo3 = Co2 + Mg =>
2 MgCo3 = 3 Co2 + 2 Mg
Ca(ClO)2 + K2CO3 = KClO + CaCO3 =>
Ca(ClO)2 + K2CO3 = 2 KClO + CaCO3
Mg + Pb(NO2) = Pb + Mg(NO2) =>
Mg + Pb(NO2) = Pb + Mg(NO2)
H2C6H5O7 + H2SO4 = H3C6H5O7 + HSO4 =>
H2C6H5O7 + H2SO4 = H3C6H5O7 + HSO4
Sn + Fe(SO4) = Sn(SO4) + Fe =>
Sn + Fe(SO4) = Sn(SO4) + Fe
Zn + OH{-} + H2O = Zn(OH)2{-} + H2 =>
2 Zn + 2 OH{-} + 2 H2O = 2 Zn(OH)2{-} + H2
BeO + SO3 = BeO2 + SO =>
2 BeO + SO3 = 2 BeO2 + SO
CaCO3 + H2O = H2CO3 + Ca(HO)2 =>
CaCO3 + 2 H2O = H2CO3 + Ca(HO)2
BeO + SO3 = BeO2 + SO =>
2 BeO + SO3 = 2 BeO2 + SO
S4 + N4 = S4N4 =>
S4 + N4 = S4N4
BaNO3 + K(C2H3O2) = KNO3 + Ba(C2H3O2) =>
BaNO3 + K(C2H3O2) = KNO3 + Ba(C2H3O2)
FeS2 + H2O = Fe(OH)2 + SO42{-} + H{+} + e =>
FeS2 + 86 H2O = Fe(OH)2 + 2 SO42{-} + 170 H{+} + 168e
CuO + MgO = Cu21Mg9O30 =>
21 CuO + 9 MgO = Cu21Mg9O30
Si + NaOH = Na2SiO2 + H2 =>
Si + 2 NaOH = Na2SiO2 + H2
MgSO4 + SrCl2 = MgCl2 + Sr(SO4) =>
MgSO4 + SrCl2 = MgCl2 + Sr(SO4)
SO32{-} + CrO42{-} = SO42{-} + CrO2({-}) =>
4 SO32{-} + CrO42{-} = 4 SO42{-} + CrO2({-})
KI + H2O = H + I + KOH =>
KI + H2O = H + I + KOH
C2H3Cl(g) + O2(g) = CO2(g) + H2O(g) + HCl(g) =>
2 C2H3Cl(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g) + 2 HCl(g)
Ag(s) + NaOH(aq) = AgOH + Na =>
Ag(s) + NaOH(aq) = AgOH + Na
Br2 + InI3 = BrIn + I2 =>
Br2 + 2 InI3 = 2 BrIn + 3 I2
Pb(NO3) + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb(NO3) + 2 HNO3 = Pb(NO3)2 + NO2 + H2O
CuI + H2SO4 = CuSO4 + I2 + H2 =>
2 CuI + 2 H2SO4 = 2 CuSO4 + I2 + 2 H2
Cl4Br3 = Cl + Br =>
Cl4Br3 = 4 Cl + 3 Br
MnBr2(aw) + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2(aw) + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
CuCl2 + Na2(CO3) = Cu(CO3) + Na2Cl2 =>
CuCl2 + Na2(CO3) = Cu(CO3) + Na2Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/31/24
Equations balanced on 06/30/23
化学反応式の係数調整サイトへのご意見·ご感想