Equations balanced on the previous day | Equations balanced on the next day |
2 C15H12 + 21 O2 = 30 CO + 12 H2O
NaHCO3(s) + HCH3COO(l) = NaCH3COO(s) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCH3COO(l) = NaCH3COO(s) + H2O(l) + CO2(g)
RCOONa + MgCl2 = (RCOO)2Mg + Na + Cl =>
2 RCOONa + MgCl2 = (RCOO)2Mg + 2 Na + 2 Cl
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CH2CHCl + O2 = CO2 + H2O + HCl =>
2 CH2CHCl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Na + Ni(NO3)2 = Na(NO3)2 + Ni =>
Na + Ni(NO3)2 = Na(NO3)2 + Ni
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
KI + HgI2 = K2(HgI4) =>
2 KI + HgI2 = K2(HgI4)
Ni2C + K2Cr207 = K4C + NiCr207 =>
Ni2C + 2 K2Cr207 = K4C + 2 NiCr207
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CeO2 + KI + HCl = KCl + Ce2Cl3 + H2O + I2 =>
4 CeO2 + 10 KI + 16 HCl = 10 KCl + 2 Ce2Cl3 + 8 H2O + 5 I2
CeO2 + KI + HCl = KCl + Ce2Cl3 + H2O + I2 =>
4 CeO2 + 10 KI + 16 HCl = 10 KCl + 2 Ce2Cl3 + 8 H2O + 5 I2
CeO2 + KI + HCl = KCl + Ce2Cl3 + H2O + I2 =>
4 CeO2 + 10 KI + 16 HCl = 10 KCl + 2 Ce2Cl3 + 8 H2O + 5 I2
Si + N2 = SiN =>
2 Si + N2 = 2 SiN
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
C6H5CH3 + HCl = C6H6 + CH3Cl =>
C6H5CH3 + HCl = C6H6 + CH3Cl
MnO4{-} + H{+)+SO3{2-} = Mn{2+}+H2O+SO4{2-} =>
2 MnO4{-} + 6 H{+)+5SO3{2-} = 2 Mn{2+}+3H2O+5SO4{2-}
FeCl3 + O2 = Cl2 + FeO3 =>
2 FeCl3 + 3 O2 = 3 Cl2 + 2 FeO3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
NaCl + Ba(NO3)2 = Na(NO3) + BaCl2 =>
2 NaCl + Ba(NO3)2 = 2 Na(NO3) + BaCl2
CO + O2 = CO6 =>
2 CO + 5 O2 = 2 CO6
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Al + HNO3 = AlNO33 + N2 + H2O =>
10 Al + 132 HNO3 = 10 AlNO33 + 61 N2 + 66 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
NH + CuO = N + Cu + H2O =>
2 NH + CuO = 2 N + Cu + H2O
KI(aq) + Na2SO4(aq) = KSO4 + Na2I =>
KI(aq) + Na2SO4(aq) = KSO4 + Na2I
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Fe + NO3 = FeNO3 =>
Fe + NO3 = FeNO3
Fe2O3 + Cl = ClO3 + Fe =>
Fe2O3 + Cl = ClO3 + 2 Fe
CH5CH2OH + MnO4{-} + H{+} = CH3CHO + Mn2{+} + H2O =>
13 CH5CH2OH + 8 MnO4{-} + 12 H{+} = 13 CH3CHO + 4 Mn2{+} + 32 H2O
H2O + As2 = O + AsH =>
H2O + As2 = O + 2 AsH
NH3 + NaClO = HClO + NaNH2 =>
NH3 + NaClO = HClO + NaNH2
V2O5 + Mg + H2SO4 = V2O2 + H2O + MgSO4 =>
V2O5 + 3 Mg + 3 H2SO4 = V2O2 + 3 H2O + 3 MgSO4
C25H52(s) + O2(l) = CO2(g) + H2O(g) =>
C25H52(s) + 38 O2(l) = 25 CO2(g) + 26 H2O(g)
HCOOH + K = HCOOKH =>
HCOOH + K = HCOOKH
NaN3 + O2 = Na2O + N2 =>
4 NaN3 + O2 = 2 Na2O + 6 N2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AgCl + Na2CO3 = Ag + NaCl + CO2 + O2 =>
4 AgCl + 2 Na2CO3 = 4 Ag + 4 NaCl + 2 CO2 + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2SO2 + H2SO4 = (NH4)2SO4 + H2O + SO =>
(NH4)2SO2 + H2SO4 = (NH4)2SO4 + H2O + SO
Ca(OH) + HClO = Ca(ClO) + H2O =>
Ca(OH) + HClO = Ca(ClO) + H2O
KIO3 + BaCl2 = KCl + Ba(IO3)2 =>
2 KIO3 + BaCl2 = 2 KCl + Ba(IO3)2
C8H18 + O2 = C2O3 + H2O =>
2 C8H18 + 21 O2 = 8 C2O3 + 18 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
C15H32 + O2 = CO + H2O =>
2 C15H32 + 31 O2 = 30 CO + 32 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
Na2C2O4*CaCl2 = CaC2O4 + NaCl =>
Na2C2O4*CaCl2 = CaC2O4 + 2 NaCl
C4H5N3O8 = C + N2 + CO2 + H2O =>
4 C4H5N3O8 = 5 C + 6 N2 + 11 CO2 + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
化学反応式の係数調整サイトへのご意見·ご感想