Equations balanced on the previous day | Equations balanced on the next day |
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
As2S2 + HNO3 + H2O = H2SO4 + NO + H3AsO4 =>
3 As2S2 + 22 HNO3 + 4 H2O = 6 H2SO4 + 22 NO + 6 H3AsO4
Ca(s) + HCl(aq) = H2(g) + CaCl2(aq) =>
Ca(s) + 2 HCl(aq) = H2(g) + CaCl2(aq)
N2 + O2 = NO =>
N2 + O2 = 2 NO
HF(g) + B(s) = BF3(g) + H2(g) =>
6 HF(g) + 2 B(s) = 2 BF3(g) + 3 H2(g)
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
C12H35COOH + KOH = C12H35COOK + H2O =>
C12H35COOH + KOH = C12H35COOK + H2O
FeSO3 + Zn = Fe + ZnSO3 =>
FeSO3 + Zn = Fe + ZnSO3
NH4Cl + CoSO4 = CoCl2 + (NH4)2SO4 =>
2 NH4Cl + CoSO4 = CoCl2 + (NH4)2SO4
Hg2Cl2(S) + NH3(aq) = Hg(l) + HgNH2Cl(S) + NH4Cl =>
Hg2Cl2(S) + 2 NH3(aq) = Hg(l) + HgNH2Cl(S) + NH4Cl
B2O3 + Co(NO3)2 = Co(BO2)2 + NO2 + O2 =>
2 B2O3 + 2 Co(NO3)2 = 2 Co(BO2)2 + 4 NO2 + O2
NO + HCl = NCl + OH =>
NO + HCl = NCl + OH
CoSO4 + NaOH + H2O2 = CoO2 + Na2SO4 + H2O =>
CoSO4 + 2 NaOH + H2O2 = CoO2 + Na2SO4 + 2 H2O
Al3 + BrO = BrAl + O2 =>
2 Al3 + 6 BrO = 6 BrAl + 3 O2
FeSO4 + NaOH + NaClO + H2O = Fe(OH)3 + NaCl + Na2SO4 =>
2 FeSO4 + 4 NaOH + NaClO + H2O = 2 Fe(OH)3 + NaCl + 2 Na2SO4
HNO3 + Fe = FeO + NO + H2O =>
2 HNO3 + 3 Fe = 3 FeO + 2 NO + H2O
C2H2Cl4 + Ca(HO)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(HO)2 = 2 C2HCl3 + CaCl2 + 2 H2O
BaFeO4 + HCl = Cl2 + FeCl3 + BaCl2 + H2O =>
2 BaFeO4 + 16 HCl = 3 Cl2 + 2 FeCl3 + 2 BaCl2 + 8 H2O
PPh3 + NiCl2*3H2O = [NiCl2(PPh3)2] + H2O =>
2 PPh3 + NiCl2*3H2O = [NiCl2(PPh3)2] + 3 H2O
Co(NO3)2 + NaNO3 = Co(NO3) + Na(NO3)2 =>
Co(NO3)2 + NaNO3 = Co(NO3) + Na(NO3)2
KBr + AgNO3 = Ag(Br) + K(NO3) =>
KBr + AgNO3 = Ag(Br) + K(NO3)
C2H4 + H2CO3 = CH3COOH =>
2 C2H4 + 2 H2CO3 = 3 CH3COOH
Co + Ag = AgCo =>
Co + Ag = AgCo
NO + Zn + HCl = NH4Cl + ZnCl2 + H2O =>
2 NO + 5 Zn + 12 HCl = 2 NH4Cl + 5 ZnCl2 + 2 H2O
C2H4O2 + H2O = C2H6O3 =>
C2H4O2 + H2O = C2H6O3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P2S5 = P4 + S =>
2 P2S5 = P4 + 10 S
BaCl2(aq) + NaOH(aq) = Ba(OH)2(aq) + ClNa(s) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(aq) + 2 ClNa(s)
C15H16O2 + COCl2 + NaOH = NaCl + [OC6H4C(CH3)2C6H4OCO]50 + H2O =>
50 C15H16O2 + 50 COCl2 + 100 NaOH = 100 NaCl + [OC6H4C(CH3)2C6H4OCO]50 + 100 H2O
BaN(aq) + KPO(aq) = BaPO(s) + KN(aq) =>
BaN(aq) + KPO(aq) = BaPO(s) + KN(aq)
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe + N2 = Fe2N =>
4 Fe + N2 = 2 Fe2N
Pb + HCl = PbCl2 + PbH2 =>
2 Pb + 2 HCl = PbCl2 + PbH2
Sr(NO3)2 + H2SO4 = HNO3 + SrSO4 =>
Sr(NO3)2 + H2SO4 = 2 HNO3 + SrSO4
Ag{+}(aq) + CO3{2-}(aq) = Ag2CO3(s) =>
2 Ag{+}(aq) + CO3{2-}(aq) = Ag2CO3(s)
Ni(aq) + HCl(aq) = NiCl2(s) + H2(g) =>
Ni(aq) + 2 HCl(aq) = NiCl2(s) + H2(g)
CH2CH(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH2CH(CH2)2CH3 + 15 O2 = 10 CO2 + 10 H2O
C12H18N3Na3O14S4 + O2 = NaNO3 + H2SO4 + CO2 + H2O =>
C12H18N3Na3O14S4 + 20 O2 = 3 NaNO3 + 4 H2SO4 + 12 CO2 + 5 H2O
P4 + H2SO4 + KClO3 + H2O = H3PO4 + Cl + K2SO4 =>
P4 + 2 H2SO4 + 4 KClO3 + 4 H2O = 4 H3PO4 + 4 Cl + 2 K2SO4
Na2CO3 + FeCl3 + H2O = NaHCO3 + Fe(OH)3 + NaCl =>
3 Na2CO3 + FeCl3 + 3 H2O = 3 NaHCO3 + Fe(OH)3 + 3 NaCl
Cu2 + H2SO4 = Cu(SO4)2 + H2O + SO2 =>
Cu2 + 8 H2SO4 = 2 Cu(SO4)2 + 8 H2O + 4 SO2
Pb(NO3)2 + NaN3 = Pb(N3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaN3 = Pb(N3)2 + 2 NaNO3
Cr + CoSO4 = Cr2(SO4)3 + Co =>
2 Cr + 3 CoSO4 = Cr2(SO4)3 + 3 Co
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NaPCuS = NaSCuP =>
NaPCuS = NaSCuP
OH{-} + MnO4{-} = MnO4{2-} + O2 + H{+} =>
2 OH{-} + 4 MnO4{-} = 4 MnO4{2-} + O2 + 2 H{+}
NH03 + O02 = NO + H02O =>
4 NH03 + 5 O02 = 4 NO + 6 H02O
C6H10Cl2 + KOH = C6H12 + KClO =>
C6H10Cl2 + 2 KOH = C6H12 + 2 KClO
Cu + H2SO3 = CuSO4 + H2O + S4O2 =>
3 Cu + 7 H2SO3 = 3 CuSO4 + 7 H2O + S4O2
SrSiHO = SrOHSi =>
SrSiHO = SrOHSi
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想