Equations balanced on the previous day | Equations balanced on the next day |
K2O + FeO = K2[FeO2]
K2MnO4 + KHSO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
K2MnO4 + 2 KHSO3 + H2SO4 = MnSO4 + 2 K2SO4 + 2 H2O
C2H5OH(l) + C3H7COOH(l) = C3H7COOC2H5(l) + H2O(l) =>
C2H5OH(l) + C3H7COOH(l) = C3H7COOC2H5(l) + H2O(l)
Mg(NO3)2 + K2HPO4 = MgHPO4 + KNO3 =>
Mg(NO3)2 + K2HPO4 = MgHPO4 + 2 KNO3
RbBr2 + Cl2 = RbCl2 + Br2 =>
RbBr2 + Cl2 = RbCl2 + Br2
PbCrO4 + NaOH = Pb(OH)4 + Na4CrO4 =>
PbCrO4 + 4 NaOH = Pb(OH)4 + Na4CrO4
[Cr(OCN2H4)]Cl3 + H2O2 + NaOH = Na2CrO4 + NH3 + CO2 + NaCl + H2O =>
2[Cr(OCN2H4)]Cl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 4 NH3 + 2 CO2 + 6 NaCl + 6 H2O
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
NH3 + Pb = Pb(NH3)3 =>
3 NH3 + Pb = Pb(NH3)3
Sn{2+} + Bi(NO3)3 + OH{-} = Bi + NO3{-} + Sn(OH)6{2-} =>
3 Sn{2+} + 2 Bi(NO3)3 + 18 OH{-} = 2 Bi + 6 NO3{-} + 3 Sn(OH)6{2-}
Cr(OH)3 + KOH = CrOH + K(OH)3 =>
Cr(OH)3 + KOH = CrOH + K(OH)3
S{2-} + SO42{-} + H{+} = SO2 + H2O =>
79 S{2-} + 6 SO42{-} + 164 H{+} = 85 SO2 + 82 H2O
Al(OH)3 + H2O = H3Al + OH =>
Al(OH)3 + 3 H2O = H3Al + 6 OH
Cr(OH)3 + KOH = CrOH + K(OH)3 =>
Cr(OH)3 + KOH = CrOH + K(OH)3
HCl + Mg(OH)2 = H3O2 + MgCl =>
HCl + Mg(OH)2 = H3O2 + MgCl
Cu + NO3 + NaOH = Cu(OH)2 + NaNO3 =>
Cu + 2 NO3 + 2 NaOH = Cu(OH)2 + 2 NaNO3
BaCl2 + O2 = Ba + Cl2O =>
2 BaCl2 + O2 = 2 Ba + 2 Cl2O
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(aq)
SnCl2 + Cu2O = CuCl + SnO =>
SnCl2 + Cu2O = 2 CuCl + SnO
*2H2O2 = H2O + O2 =>
*2H2O2 = 2 H2O + O2
NO2 = N2O4 =>
2 NO2 = N2O4
SnCl4 + O2 = Sn(ClO4)4 =>
SnCl4 + 8 O2 = Sn(ClO4)4
HCHO + OH = HCOO + H2O =>
HCHO + 3 OH = HCOO + 2 H2O
Ba(ClO3)2 = BaCl2 + O =>
Ba(ClO3)2 = BaCl2 + 6 O
SrO + HBr = SrBr2 + H2O =>
SrO + 2 HBr = SrBr2 + H2O
Na + H3BO3 = NaBO3 + H2 =>
2 Na + 2 H3BO3 = 2 NaBO3 + 3 H2
Fe + CuSO4 + H2O = FeSO4*H2O + Cu =>
Fe + CuSO4 + H2O = FeSO4*H2O + Cu
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
C6H12O6 + H2O = C6H11O6 + H3O =>
C6H12O6 + H2O = C6H11O6 + H3O
CO(OH)2 + HCl = COCl2 + H2O =>
CO(OH)2 + 2 HCl = COCl2 + 2 H2O
Al2S3 + Br2 = AlBr3 + S =>
Al2S3 + 3 Br2 = 2 AlBr3 + 3 S
H2Cr2O7 + H2O = H2CrO4 =>
H2Cr2O7 + H2O = 2 H2CrO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOCl + Na2S2O3 + H2O = NaCl + Na2S4O6 + NaOH =>
NaOCl + 2 Na2S2O3 + H2O = NaCl + Na2S4O6 + 2 NaOH
Fe(OH)3 + Na2CO3 = Fe2(CO3)3 + NaOH =>
2 Fe(OH)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaOH
Na2HPO4 + H2O = H3O + Na + PO4 =>
Na2HPO4 + H2O = H3O + 2 Na + PO4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NaOH(s) = Na + OH =>
NaOH(s) = Na + OH
HCOONa + H2 = HCOOH + Na =>
2 HCOONa + H2 = 2 HCOOH + 2 Na
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
HBr(aq) + H2O(l) = Br(aq) + H3O(aq) =>
HBr(aq) + H2O(l) = Br(aq) + H3O(aq)
Mg + Ba(NO3)2 = Mg(NO3)2 + Ba =>
Mg + Ba(NO3)2 = Mg(NO3)2 + Ba
Co(OH)2 + HCl = CoCl2 + H2O =>
Co(OH)2 + 2 HCl = CoCl2 + 2 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
CoClLiP = CoPLiCl =>
CoClLiP = CoPLiCl
FeCl3 + SO2 + H2O = FeCl2 + HCl + H2SO4 =>
2 FeCl3 + SO2 + 2 H2O = 2 FeCl2 + 2 HCl + H2SO4
O2 + PtF6 = O2PtF6 =>
O2 + PtF6 = O2PtF6
Al + ZnSO4 = AlSO4 + Zn =>
Al + ZnSO4 = AlSO4 + Zn
Pb + HNO3 = Pb(NO32) + H2O + N2O =>
8 Pb + 126 HNO3 = 8 Pb(NO32) + 63 H2O + 59 N2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/24
Equations balanced on 05/12/23
化学反応式の係数調整サイトへのご意見·ご感想