Equations balanced on the previous day | Equations balanced on the next day |
2 Pb3O4 + 6 H2SO4 = 6 H2O + 6 PbSO4 + O2
C6H5OH + H2 = (CH2)5CO =>
C6H5OH + 2 H2 = (CH2)5CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
BaCl2(aq) + F2(g) = BaF2(aq) + Cl2(g) =>
BaCl2(aq) + F2(g) = BaF2(aq) + Cl2(g)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
HOBr = H + BrO =>
HOBr = H + BrO
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
Au + KCl + O2 + H2O = KAuCl2 + KOH =>
4 Au + 8 KCl + O2 + 2 H2O = 4 KAuCl2 + 4 KOH
(Au1156Ag116)Hg796 = Au + Hg + Ag =>
(Au1156Ag116)Hg796 = 1156 Au + 796 Hg + 116 Ag
Fe + CNS = Fe(CNS)3 =>
Fe + 3 CNS = Fe(CNS)3
Mg(NO3)2 + (NH4)3PO3 = Mg3(PO3)2 + NH4NO3 =>
3 Mg(NO3)2 + 2(NH4)3PO3 = Mg3(PO3)2 + 6 NH4NO3
Na + HIO3 = NaIO3 + H2 =>
2 Na + 2 HIO3 = 2 NaIO3 + H2
Cr2(SO3)3 + H2SO4 = Cr2(SO4)3 + H2O + SO2 =>
Cr2(SO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O + 3 SO2
C2H9SO + O2 = CO2 + H2O + SO2 =>
4 C2H9SO + 19 O2 = 8 CO2 + 18 H2O + 4 SO2
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
CaAl2O4 + AgNO3 = CaNO3 + AgO + Al2O3 =>
CaAl2O4 + AgNO3 = CaNO3 + AgO + Al2O3
PCl5(l) + H2O(l) = H3PO4 + HCl =>
PCl5(l) + 4 H2O(l) = H3PO4 + 5 HCl
Cu{+} + e = Cu2{+} =>
2 Cu{+} + e = Cu2{+}
NH4Cl + NH3 = NH4{+} + NH3Cl{-} =>
NH4Cl + NH3 = NH4{+} + NH3Cl{-}
Hg + H(NO3) = Hg(NO3) + H2 =>
2 Hg + 2 H(NO3) = 2 Hg(NO3) + H2
NH4Cl + NH3 = NH4{+} + NH3Cl{-} =>
NH4Cl + NH3 = NH4{+} + NH3Cl{-}
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HBrO3 = Br2 + H2O + O2 =>
4 HBrO3 = 2 Br2 + 2 H2O + 5 O2
Fe2(SO4)3 + H2S + H2O = Fe + H2SO4 =>
4 Fe2(SO4)3 + 3 H2S + 12 H2O = 8 Fe + 15 H2SO4
SiF4(s) + NaOH(aq) = Na4SiO4(s) + NaF(aq) + H2O(l) =>
SiF4(s) + 8 NaOH(aq) = Na4SiO4(s) + 4 NaF(aq) + 4 H2O(l)
C2S(l) + O(g) = CO2(g) + S2O(g) =>
2 C2S(l) + 9 O(g) = 4 CO2(g) + S2O(g)
H2S + HCl + Bi(OH)3 = H2O + BiClS =>
H2S + HCl + Bi(OH)3 = 3 H2O + BiClS
K2Co3 + PbNo3 = K2No3 + PbCo3 =>
K2Co3 + PbNo3 = K2No3 + PbCo3
NH4Cl + NH3 = NH4{+} + NH3Cl{-} =>
NH4Cl + NH3 = NH4{+} + NH3Cl{-}
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
(NH4)3PO4 + (NH4)2MnO4 + HNO3 = (NH4)3PO4*12MnO3 + H2O + NH4NO3 =>
(NH4)3PO4 + 12(NH4)2MnO4 + 24 HNO3 = (NH4)3PO4*12MnO3 + 12 H2O + 24 NH4NO3
NaBH4 + PdCl2 + H2O = NaCl + H3BO3 + H2 + Pd =>
2 NaBH4 + PdCl2 + 6 H2O = 2 NaCl + 2 H3BO3 + 7 H2 + Pd
CH3CH2OH + HCl = CH3CH2Cl + H2O =>
CH3CH2OH + HCl = CH3CH2Cl + H2O
CaS + CuCl2 = CaCl2 + CuS =>
CaS + CuCl2 = CaCl2 + CuS
Sn2{+} + O2{-} = SnO =>
Sn2{+} + O2{-} = 2 SnO
Mn{2+} + Pb3O4 + H3O{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn{2+} + 5 Pb3O4 + 24 H3O{+} = 2 MnO4{-} + 15 Pb{2+} + 36 H2O
Pb3O4 + H2SO4 = H2O + PbSO4 + O2 =>
2 Pb3O4 + 6 H2SO4 = 6 H2O + 6 PbSO4 + O2
Cl2O7 + LiOH = LiClO4 + H2O =>
Cl2O7 + 2 LiOH = 2 LiClO4 + H2O
H{+} + PbS + HNO3 = Pb{2+} + S + NO + H2O =>
6 H{+} + 3 PbS + 2 HNO3 = 3 Pb{2+} + 3 S + 2 NO + 4 H2O
C7H6O2 + Br2 = C6H5Br + CO2 + H2O =>
29 C7H6O2 + 15 Br2 = 30 C6H5Br + 23 CO2 + 12 H2O
KOH + SO4 = K2SO4 + OH =>
2 KOH + SO4 = K2SO4 + 2 OH
Pb3O4 + H2SO4 = H2O + PbSO4 + O2 =>
2 Pb3O4 + 6 H2SO4 = 6 H2O + 6 PbSO4 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S2O3 = S + SO2H2O =>
H2S2O3 = S + SO2H2O
CaAl2O4 + AgNO3 = CaNO3 + AgO + Al2O3 =>
CaAl2O4 + AgNO3 = CaNO3 + AgO + Al2O3
Na3As + HCl = AsH3 + NaCl =>
Na3As + 3 HCl = AsH3 + 3 NaCl
S2 + H2O = HS + OH =>
S2 + 2 H2O = 2 HS + 2 OH
K4C + O2 = K2O + CO2 =>
K4C + 2 O2 = 2 K2O + 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 02/24/24
Equations balanced on 03/25/23
化学反応式の係数調整サイトへのご意見·ご感想