Equations balanced on the previous day | Equations balanced on the next day |
7 Br2 + 6 H2O = 12 Br{-} + 2 BrO3 + 12 H{+}
Cd2O2 + H2O = Cd(OH)2 =>
Cd2O2 + 2 H2O = 2 Cd(OH)2
ZnSO4*7H2O + K2CO3 = ZnCO3 + K2SO4 + H2O =>
ZnSO4*7H2O + K2CO3 = ZnCO3 + K2SO4 + 7 H2O
NaVO3 + KI + H2SO4 = I2 + K2SO4 + Na2SO4 + H2O + V2(SO4)3 =>
2 NaVO3 + 4 KI + 6 H2SO4 = 2 I2 + 2 K2SO4 + Na2SO4 + 6 H2O + V2(SO4)3
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
H2SO4 + NO = NO3 + H2O + S =>
2 H2SO4 + 3 NO = 3 NO3 + 2 H2O + 2 S
HCl + Sn + O2 = SnCl2 + H2O =>
4 HCl + 2 Sn + O2 = 2 SnCl2 + 2 H2O
K4[Fe(CN)6](aq) + FeCl3(aq) = KCl(aq) + Fe4[Fe(CN)6]3(aq) =>
3 K4[Fe(CN)6](aq) + 4 FeCl3(aq) = 12 KCl(aq) + Fe4[Fe(CN)6]3(aq)
Fe2[SO4]3 + NaOH = Fe[OH]3 + Na2SO4 =>
Fe2[SO4]3 + 6 NaOH = 2 Fe[OH]3 + 3 Na2SO4
C11H22O11 = H2O + C =>
C11H22O11 = 11 H2O + 11 C
Cu(OH)2 + HCl = CuCl + H(OH)2 =>
Cu(OH)2 + HCl = CuCl + H(OH)2
Ca3N2 + AlCl3 = CaCl2 + AlN =>
Ca3N2 + 2 AlCl3 = 3 CaCl2 + 2 AlN
I{-} + (CrO4)2{-} + H{+} = I2 + Cr3{+} + H2O =>
86 I{-} + 6(CrO4)2{-} + 96 H{+} = 43 I2 + 4 Cr3{+} + 48 H2O
HCOOH + Fe2O2 = (HCOO)2Fe + H2O =>
4 HCOOH + Fe2O2 = 2(HCOO)2Fe + 2 H2O
Br(NO3)2 + NaOH = Br(OH)2 + NaNO3 =>
Br(NO3)2 + 2 NaOH = Br(OH)2 + 2 NaNO3
H2CO3 + FeCl3 = HCl + Fe2(CO3)3 =>
3 H2CO3 + 2 FeCl3 = 6 HCl + Fe2(CO3)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)
NaOCl + NaI + H2C2H3O2 = I2 + NaCl + NaC2H3O2 + H2O =>
2 NaOCl + 2 NaI + 2 H2C2H3O2 = I2 + 2 NaCl + 2 NaC2H3O2 + 2 H2O
HClO + Ca(OH)2 = H2O + Ca(ClO)2 =>
2 HClO + Ca(OH)2 = 2 H2O + Ca(ClO)2
K2Cr2O7 + FeI2 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 2 FeI2 + 7 H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + 2 I2 + K2SO4 + 7 H2O
Ag(NH3)2 + HCl = AgCl + H(NH3)2 =>
Ag(NH3)2 + HCl = AgCl + H(NH3)2
KMnO4 + AlI3 + H2S = K2S + Mn2S + Al2S3 + I2 + H2O =>
2 KMnO4 + 4 AlI3 + 8 H2S = K2S + Mn2S + 2 Al2S3 + 6 I2 + 8 H2O
Ni(NO3)2*6H2O + CH2CHOH = Ni + CO2 + H2O + NO2 =>
5 Ni(NO3)2*6H2O + 2 CH2CHOH = 5 Ni + 4 CO2 + 34 H2O + 10 NO2
CO + H2SO4 = H2O + CO2 + SO2 =>
CO + H2SO4 = H2O + CO2 + SO2
C5H1O + O2 = CO2 + H2O =>
4 C5H1O + 19 O2 = 20 CO2 + 2 H2O
H2S(g) + MnCl2(aq) = MnS(s) + HCl(aq) =>
H2S(g) + MnCl2(aq) = MnS(s) + 2 HCl(aq)
Cl{-} + H2O = HCl + OH{-} =>
Cl{-} + H2O = HCl + OH{-}
VO(CH3CHCOCHCOCH3)2 + Sn + CH3COCH2COCH3 = V(CH3COCHCOCH3)3 + Sn{2+} + (CH3COCHCOCH3){-} + H2O =>
10 VO(CH3CHCOCHCOCH3)2 + 3 Sn + 12 CH3COCH2COCH3 = 10 V(CH3COCHCOCH3)3 + 3 Sn{2+} + 6(CH3COCHCOCH3){-} + 2 H2O
MnO4{-} + S{2-} + H2O = S + OH{-} + MnO2 =>
2 MnO4{-} + 3 S{2-} + 4 H2O = 3 S + 8 OH{-} + 2 MnO2
P + O2 = (P2O5)2 =>
4 P + 5 O2 = (P2O5)2
C8H4O3 + K2FeO4 + H2SO4 = CO2 + K2SO4 + Fe2(SO4)3 + H2O =>
C8H4O3 + 10 K2FeO4 + 25 H2SO4 = 8 CO2 + 10 K2SO4 + 5 Fe2(SO4)3 + 27 H2O
ZnSO4 + (NH4)2S = ZnS + (NH4)2SO4 =>
ZnSO4 + (NH4)2S = ZnS + (NH4)2SO4
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Ca(NO3)2 + HClO4 = H2(NO3)2 + Ca(ClO4)2 =>
Ca(NO3)2 + 2 HClO4 = H2(NO3)2 + Ca(ClO4)2
AuBr3 + H2CO3 = H2Au + Br3CO3 =>
AuBr3 + H2CO3 = H2Au + Br3CO3
RbOH + CH3COOH = C2H3O2Rb + H2O =>
RbOH + CH3COOH = C2H3O2Rb + H2O
H2S(g) + MnCl2(aq) = MnS(s) + HCl(l) =>
H2S(g) + MnCl2(aq) = MnS(s) + 2 HCl(l)
KI + Cu{2+} = CuI + I2{-} + K{+} =>
3 KI + Cu{2+} = CuI + I2{-} + 3 K{+}
RbOH + KCl = RbCl + KOH =>
RbOH + KCl = RbCl + KOH
Li2CO3 + LiSbO3 + Fe2O3 + Sc2O3 = Li11Sc10Fe10Sb10O60 + O2 + CO2 =>
2 Li2CO3 + 40 LiSbO3 + 20 Fe2O3 + 20 Sc2O3 = 4 Li11Sc10Fe10Sb10O60 + O2 + 2 CO2
HNo2 + Ca(OH)2 = Ca(No2)2 + H2O =>
2 HNo2 + Ca(OH)2 = Ca(No2)2 + 2 H2O
H2S(g) + MnCl2(aq) = MnS(aq) + HCl(aq) =>
H2S(g) + MnCl2(aq) = MnS(aq) + 2 HCl(aq)
Br(l) + KI(aq) = BrKI =>
Br(l) + KI(aq) = BrKI
AlCl3(aq) + NaOH(aq) = Al(OH)3(aq) + NaCl =>
AlCl3(aq) + 3 NaOH(aq) = Al(OH)3(aq) + 3 NaCl
KI(aq) + Br(l) = KBr(aq) + I2(s) =>
2 KI(aq) + 2 Br(l) = 2 KBr(aq) + I2(s)
P4 + Br = P4Br3 =>
P4 + 3 Br = P4Br3
Na2(CO3) + Al(C2H3O2)3 = Al2(CO3)3 + Na(C2H3O2) =>
3 Na2(CO3) + 2 Al(C2H3O2)3 = Al2(CO3)3 + 6 Na(C2H3O2)
Cr2(SO4)3 + AlCl3 = CrCl3 + Al2(SO4)3 =>
Cr2(SO4)3 + 2 AlCl3 = 2 CrCl3 + Al2(SO4)3
KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + 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 11/25/23
Equations balanced on 12/25/22
化学反応式の係数調整サイトへのご意見·ご感想