Equations balanced on the previous day | Equations balanced on the next day |
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
SiO + Fe2O3 = Fe + SiO2 =>
3 SiO + Fe2O3 = 2 Fe + 3 SiO2
NH4CH3CO2 + HCl = NH4Cl + CH3COOH =>
NH4CH3CO2 + HCl = NH4Cl + CH3COOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HSO + BaNO = BaSO + HNO =>
HSO + BaNO = BaSO + HNO
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
C2H5OH + O2 = C2H3COOH + H2O =>
3 C2H5OH + 3 O2 = 2 C2H3COOH + 5 H2O
C2H5OH + O2 = C2H3COOH + H2O =>
3 C2H5OH + 3 O2 = 2 C2H3COOH + 5 H2O
CuSO4 + NH4OH = H2O + [Cu(NH3)4]SO4 =>
CuSO4 + 4 NH4OH = 4 H2O + [Cu(NH3)4]SO4
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C2H5OH + O2 = C2H3COOH + H2O =>
3 C2H5OH + 3 O2 = 2 C2H3COOH + 5 H2O
K2MnO4 + KOH + NO2 = Mn(OH)2 + KNO3 =>
K2MnO4 + 2 KOH + 4 NO2 = Mn(OH)2 + 4 KNO3
BaO + CuO = Ba + CuO2 =>
BaO + CuO = Ba + CuO2
C6H7O8 + H3PO4 + Fe = FeH2PO4 + C6H6 + H2O =>
C6H7O8 + 15 H3PO4 + 15 Fe = 15 FeH2PO4 + C6H6 + 8 H2O
Hg2(NO3)2(aq) + K2CrO4(aq) = Hg2(CrO4)2 + K2NO3 =>
Hg2(NO3)2(aq) + 2 K2CrO4(aq) = Hg2(CrO4)2 + 2 K2NO3
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Cr + NaClO4 + H2O = Cr(OH)3 + NaClO3 =>
2 Cr + 3 NaClO4 + 3 H2O = 2 Cr(OH)3 + 3 NaClO3
Na2CO3*10H2O + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3*10H2O + H2SO4 = Na2SO4 + CO2 + 11 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Au(s) + HF(g) = AuF2(s) + H2(g) =>
Au(s) + 2 HF(g) = AuF2(s) + H2(g)
C9H8O4 + O4 = CO2 + H2O =>
2 C9H8O4 + 9 O4 = 18 CO2 + 8 H2O
K2CO3 + CuCl2 = CuO + CO2 + KCl =>
K2CO3 + CuCl2 = CuO + CO2 + 2 KCl
Ba(OH)2 + HBr = BaOHBr + H2O =>
Ba(OH)2 + HBr = BaOHBr + H2O
Mn(OH)3 + H2CO3 = Mn2(CO3)3 + HOH =>
2 Mn(OH)3 + 3 H2CO3 = Mn2(CO3)3 + 6 HOH
C4H10(g) + O2 = CO2 + H2O =>
2 C4H10(g) + 13 O2 = 8 CO2 + 10 H2O
C4H8O + KMnO4 + H2SO4 = HOOC(CH2)2COOH + K2SO4 + MnSO4 + H2O =>
5 C4H8O + 8 KMnO4 + 12 H2SO4 = 5 HOOC(CH2)2COOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
Cu(OH)2 + H2SO4 = H2Cu(OH)2SO4 =>
Cu(OH)2 + H2SO4 = H2Cu(OH)2SO4
NH4NO3 + HCl = NH4Cl + HNO3 =>
NH4NO3 + HCl = NH4Cl + HNO3
H2PO4 + H2O = HPO4{-} + H3O{+} =>
H2PO4 + H2O = HPO4{-} + H3O{+}
Ba + O2 = Ba2O =>
4 Ba + O2 = 2 Ba2O
Na + O + SO3 = NaSO4 =>
Na + O + SO3 = NaSO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
KHCO3 + CH3COOH = KCH3COO + H2O + CO2 =>
KHCO3 + CH3COOH = KCH3COO + H2O + CO2
H2 + PtCl2 = HCl + Pt =>
H2 + PtCl2 = 2 HCl + Pt
Ag + Fe = AgFe4 =>
Ag + 4 Fe = AgFe4
Ag + Fe = AgFe4 =>
Ag + 4 Fe = AgFe4
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
CH3OH + H2SO4 = CH4 + H2O + HOSO3 =>
CH3OH + 2 H2SO4 = CH4 + H2O + 2 HOSO3
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
Ag + Fe = AgFe4 =>
Ag + 4 Fe = AgFe4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C17H35COOH + CaCO3 = (C17H35COO)Ca + CO2 + H2O =>
105 C17H35COOH + 104 CaCO3 = 104(C17H35COO)Ca + 122 CO2 + 70 H2O
Co + SnCl4 = CoCl + Sn =>
4 Co + SnCl4 = 4 CoCl + Sn
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
CH3CH2CH2OH + O2 = H2O + C =>
2 CH3CH2CH2OH + 3 O2 = 8 H2O + 6 C
Fe(NO3)2 + AlPO4 = Fe3(PO4)2 + Al(NO3)3 =>
3 Fe(NO3)2 + 2 AlPO4 = Fe3(PO4)2 + 2 Al(NO3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想