Equations balanced on the previous day | Equations balanced on the next day |
2 AlCl3 = 2 Al + 3 Cl2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Fe(NO3)3 + KMnO4 + H2SO4 = NO3 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 Fe(NO3)3 + 6 KMnO4 + 24 H2SO4 = 30 NO3 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
Sb2S3 + NO3{-} + H{+} = SO4{2-} + SbO3{-} + H2O + NO =>
3 Sb2S3 + 28 NO3{-} + 4 H{+} = 9 SO4{2-} + 6 SbO3{-} + 2 H2O + 28 NO
CUSO4 + Fe(NO3)3 = CUNO3 + Fe(SO4)3 =>
3 CUSO4 + Fe(NO3)3 = 3 CUNO3 + Fe(SO4)3
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
C6H8O6 + NaOH = NaC6H7O6 + H2O =>
C6H8O6 + NaOH = NaC6H7O6 + H2O
NH4Cl + H2O = HNH4Cl{+} + OH{-} =>
NH4Cl + H2O = HNH4Cl{+} + OH{-}
XCa(OH)2 + CO2 = XCa(OH)(HCO3) =>
XCa(OH)2 + CO2 = XCa(OH)(HCO3)
Pb(N3)2 + Cr(MnO4)2 = Cr2O + MnO2 + Pb3O4 + NO =>
21 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O + 88 MnO2 + 7 Pb3O4 + 126 NO
C17H33COOC2H5 + H2O = C17H33COOH + C2H5OH =>
C17H33COOC2H5 + H2O = C17H33COOH + C2H5OH
CO2 + H2O = H2CO3 = HCO3{-} + H{+} =>
CO2 + H2O = H2CO3
HOOCCH2COOH + Na2CO3 = CH3COONa + CO2 + H2O =>
2 HOOCCH2COOH + Na2CO3 = 2 CH3COONa + 3 CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H12O6 = C12H22O11H2O =>
2 C6H12O6 = C12H22O11H2O
CaCl2 + NH4C2O4 = NH4Cl + Ca(C2O4)2 =>
CaCl2 + 2 NH4C2O4 = 2 NH4Cl + Ca(C2O4)2
KCI + H2O + SiO2 = HCI + K2SiO3 =>
2 KCI + H2O + SiO2 = 2 HCI + K2SiO3
NH3 + CuSO4 + H2O = NH4 + Cu(OH)2 + SO4 =>
2 NH3 + CuSO4 + 2 H2O = 2 NH4 + Cu(OH)2 + SO4
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
NaClO + Na2S2O3 + H2O = Na2S4O6 + NaCl + NaOH =>
NaClO + 2 Na2S2O3 + H2O = Na2S4O6 + NaCl + 2 NaOH
C6H5CHCl2 + NaOH = C6H5CHO + NaCl + H2O =>
C6H5CHCl2 + 2 NaOH = C6H5CHO + 2 NaCl + H2O
HNO3 + Fe = Fe(NO3)3 + H2 =>
6 HNO3 + 2 Fe = 2 Fe(NO3)3 + 3 H2
Cu + Cl2 = CuCl =>
2 Cu + Cl2 = 2 CuCl
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
HNO3 + K2CrO4 + Fe(NO3)2 = KNO3 + Fe(NO3)3 + CrNO3 + H2O =>
8 HNO3 + K2CrO4 + 5 Fe(NO3)2 = 2 KNO3 + 5 Fe(NO3)3 + CrNO3 + 4 H2O
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
Ca + H3PO4 = Ca3PO4 + H =>
3 Ca + H3PO4 = Ca3PO4 + 3 H
Al(NO3)3 + Ag = AgNO3 + Al =>
Al(NO3)3 + 3 Ag = 3 AgNO3 + Al
C2H5OH + H2O = C2H6O2 + H2 =>
C2H5OH + H2O = C2H6O2 + H2
HClO = HClO3 + HCl =>
3 HClO = HClO3 + 2 HCl
S2Cl2(l) + NH3(g) = NH4Cl(s) + S8(s) + S4N4(s) =>
6 S2Cl2(l) + 16 NH3(g) = 12 NH4Cl(s) + S8(s) + S4N4(s)
As4O6 + MnO4{-} + H2O + Cl{-} = AsO4{-3} + MnCl2 + HCl =>
5 As4O6 + 8 MnO4{-} + 18 H2O + 52 Cl{-} = 20 AsO4{-3} + 8 MnCl2 + 36 HCl
CaCO3 + SO2 + O2 = CaSO4CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4CO2
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
MgO = Mg{+} + O{-} =>
MgO = Mg{+} + O{-}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
C6H13COOH + CuO = (C6H13COO)2Cu + H2O =>
2 C6H13COOH + CuO = (C6H13COO)2Cu + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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