Equations balanced on the previous day | Equations balanced on the next day |
C8H16 + 12 O2 = 8 CO2 + 8 H2O
HCl(aq) + Sr(OH)2(aq) = H2O(l) + O2(g) + SrCl(aq) =>
4 HCl(aq) + 4 Sr(OH)2(aq) = 6 H2O(l) + O2(g) + 4 SrCl(aq)
PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2
C2H + H2 = C2H6 =>
2 C2H + 5 H2 = 2 C2H6
Na2CO3(s) + HNO3(aq) = NaNO3(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HNO3(aq) = 2 NaNO3(aq) + CO2(g) + H2O(l)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2
FeCl2 + AsCl3 + Na2HPO4 + OH = Fe(PO4)3 + NaCl + AsO4Cl + H2O =>
FeCl2 + 2 AsCl3 + 3 Na2HPO4 + 19 OH = Fe(PO4)3 + 6 NaCl + 2 AsO4Cl + 11 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KNO2 + KY + H2SO4 = Y + NO + K2SO4 + H2O =>
KNO2 + KY + H2SO4 = Y + NO + K2SO4 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
KOH + (Mg(NO3)2) = K(NO3)2 + Mg(OH) =>
KOH + (Mg(NO3)2) = K(NO3)2 + Mg(OH)
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CrCl3 + Na2S + H2O = Cr(OH)3 + H2S + NaCl =>
2 CrCl3 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 NaCl
Br2 + Al(s) = AlBr3(s) =>
3 Br2 + 2 Al(s) = 2 AlBr3(s)
HClO3(aq) + NaOH(aq) = NaClO3 + HOH =>
HClO3(aq) + NaOH(aq) = NaClO3 + HOH
Ag(NH3)2OH + H2S = Ag2S + H2O + NH3 =>
2 Ag(NH3)2OH + H2S = Ag2S + 2 H2O + 4 NH3
Ca(OH)2 + HCI = Ca(CI)2 + H2O =>
Ca(OH)2 + 2 HCI = Ca(CI)2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3CH2OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CO2H + 4 MnSO4 + 11 H2O + 2 K2SO4
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Zn(s) + Pb(NO3)4(aq) = Zn(NO3)2(aq) + Pb(s) =>
2 Zn(s) + Pb(NO3)4(aq) = 2 Zn(NO3)2(aq) + Pb(s)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
Zn + KI = ZnKI =>
Zn + KI = ZnKI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HL + H2SO4 = L2 + H2S + H2O =>
8 HL + H2SO4 = 4 L2 + H2S + 4 H2O
HMnO4({-}) + H2SO3 + H = Mn + HSO4({-}) + H2O =>
HMnO4({-}) + H2SO3 + 4 H = Mn + HSO4({-}) + 3 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg(s) + NaF(aq) = Na + MgF =>
Mg(s) + NaF(aq) = Na + MgF
C2H5OH + H2O2 = CH2OH + H2O =>
C2H5OH + H2O2 = 2 CH2OH + H2O
B2O3 + Na2CO3 = NaBO2 + CO2 =>
B2O3 + Na2CO3 = 2 NaBO2 + CO2
C2H4 + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
C2H4 + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 10 H2O
FeCl2 + H2O2 = HCl + FeO2 =>
FeCl2 + H2O2 = 2 HCl + FeO2
PH3 + H2O + CrO4{2-} = P4 + Cr(OH)4{-} + OH{-} =>
4 PH3 + 4 H2O + 4 CrO4{2-} = P4 + 4 Cr(OH)4{-} + 4 OH{-}
Ni + Al = Ni2Al3 =>
2 Ni + 3 Al = Ni2Al3
NaHCO3 + ZnO + H3BO3 = (Na2O)10(ZnO)50(B2O3)40 + H2O + CO2 =>
20 NaHCO3 + 50 ZnO + 80 H3BO3 = (Na2O)10(ZnO)50(B2O3)40 + 130 H2O + 20 CO2
Al + CH3OH = (CH3O)3Al + H2 =>
2 Al + 6 CH3OH = 2(CH3O)3Al + 3 H2
Na2CO3 + HCl(l) = NaCl + CO2 + H2O(l) =>
Na2CO3 + 2 HCl(l) = 2 NaCl + CO2 + H2O(l)
Fe + Ce{4+} = Fe{2+} + Ce{2+} =>
Fe + Ce{4+} = Fe{2+} + Ce{2+}
Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/24
Equations balanced on 02/27/23
化学反応式の係数調整サイトへのご意見·ご感想