Equations balanced on the previous day | Equations balanced on the next day |
26 C2H6 + 55 O2 = 52 CO2 + 6 H26O
HNO3 + NaHCO3 = NaNO3 + HCO3 + H2 =>
2 HNO3 + 2 NaHCO3 = 2 NaNO3 + 2 HCO3 + H2
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
H2S + O2 = S2O4 + H2O =>
2 H2S + 3 O2 = S2O4 + 2 H2O
H{+} + Cu + NO3{-} = Cu{2+} + NO + H2O =>
8 H{+} + 3 Cu + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
Al(OH)3 + NaF + HF = Na3[AlF6] + H2O =>
Al(OH)3 + 3 NaF + 3 HF = Na3[AlF6] + 3 H2O
KOH + MnO = K2O + Mn(OH)2 =>
2 KOH + MnO = K2O + Mn(OH)2
NaCO2 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
8 NaCO2 + 7 HC2H3O2 = 6 CO2 + 2 H2O + 8 NaC2H3O2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CH2(OH){-}CH2(OH) + CuO = CHO{-}CHO + H2O + Cu =>
CH2(OH){-}CH2(OH) + CuO = CHO{-}CHO + H2O + Cu
KMnO4 + Mn(NO3)2 + H2O = MnO2 + HMnO4 + KNO3 =>
6 KMnO4 + 3 Mn(NO3)2 + 2 H2O = 5 MnO2 + 4 HMnO4 + 6 KNO3
Na2S2O8 + K2SO3 + H2O = Na2SO4 + H2SO4 + K2SO4 =>
Na2S2O8 + K2SO3 + H2O = Na2SO4 + H2SO4 + K2SO4
Pb2O3 + Cl2 = PbCl3 + O2 =>
2 Pb2O3 + 6 Cl2 = 4 PbCl3 + 3 O2
KHCO3(s) + HCl(aq) = CO2 + H2O + KCl =>
KHCO3(s) + HCl(aq) = CO2 + H2O + KCl
Fe2S + HNO3 = Fe(NO3)3 + Fe2(SO4)3 + NO + H2O =>
3 Fe2S + 24 HNO3 = 4 Fe(NO3)3 + Fe2(SO4)3 + 12 NO + 12 H2O
AgNO3(aq) + NO3PO4(aq) = AgPO4 + NO3 =>
AgNO3(aq) + NO3PO4(aq) = AgPO4 + 2 NO3
C13H28 = C + H =>
C13H28 = 13 C + 28 H
HOOCCH2NO2 + O2 = CO2 + H2O + N2 =>
4 HOOCCH2NO2 + 3 O2 = 8 CO2 + 6 H2O + 2 N2
Ca(s) + HCl(aq) = CaCl2 + H2(g) =>
Ca(s) + 2 HCl(aq) = CaCl2 + H2(g)
CH3COCH3 + BF3 = CH3CFCH3 + OBF2 =>
CH3COCH3 + BF3 = CH3CFCH3 + OBF2
H2O2 + Cr(OH)3 = CrO4{-2} + H2O + H{+} =>
3 H2O2 + 2 Cr(OH)3 = 2 CrO4{-2} + 4 H2O + 4 H{+}
CH3CH2CN + O2 = N2 + CO2 + H2O =>
4 CH3CH2CN + 17 O2 = 2 N2 + 12 CO2 + 10 H2O
[Cr(OH)3Cl3] + HCl + Zn = ZnCl2 + CrCl2 + H2O =>
[Cr(OH)3Cl3] + 3 HCl + 2 Zn = 2 ZnCl2 + CrCl2 + 3 H2O
Cl + H2O + NaCl = HCl + NaOCl =>
2 Cl + H2O + NaCl = 2 HCl + NaOCl
CH4N2O + NO2 = CO2 + N2 + H2O =>
4 CH4N2O + 6 NO2 = 4 CO2 + 7 N2 + 8 H2O
NHOH(g) + HCl(g) = NHCl + H2O =>
NHOH(g) + HCl(g) = NHCl + H2O
MgO + FeCl3 = Fe2O3(s) + MgCl2 =>
3 MgO + 2 FeCl3 = Fe2O3(s) + 3 MgCl2
Li2SO4 + Sr(CIO4)2 = SrSO4 + LiCIO4 =>
Li2SO4 + Sr(CIO4)2 = SrSO4 + 2 LiCIO4
BaCl2*2H2O + AgNO3 = AgCl2 + BaNO3*2H2O =>
BaCl2*2H2O + AgNO3 = AgCl2 + BaNO3*2H2O
(Co(NH3)6)(OH)3 + Na2S = CoS + NH3 + NaOH + S =>
2(Co(NH3)6)(OH)3 + 3 Na2S = 2 CoS + 12 NH3 + 6 NaOH + S
Ba(NO3)2(aq) + Na2CO3(aq) = BaCO3(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2CO3(aq) = BaCO3(s) + 2 NaNO3(aq)
Na2C2O4 + CoCl2 = Na2Cl2 + CoC2O4 =>
Na2C2O4 + CoCl2 = Na2Cl2 + CoC2O4
P2O3 + K2Cr2O7 + H2SO4 + H2O = H3PO4 + K2SO4 + Cr2(SO4)3 =>
3 P2O3 + 2 K2Cr2O7 + 8 H2SO4 + H2O = 6 H3PO4 + 2 K2SO4 + 2 Cr2(SO4)3
HNO3 + S = NO2 + H2O + SO3 =>
6 HNO3 + S = 6 NO2 + 3 H2O + SO3
Cu2 + AgNO3 = Ag + CuNO3 =>
Cu2 + 2 AgNO3 = 2 Ag + 2 CuNO3
Ca + HCl = CaCl + H =>
Ca + HCl = CaCl + H
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{-2} + OH{-) =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{-2} + 2 OH{-)
C2C3OH + O2 = CO2 + H2O =>
4 C2C3OH + 19 O2 = 20 CO2 + 2 H2O
ZnCHO + SnCO = SnCHO + ZnCO =>
ZnCHO + SnCO = SnCHO + ZnCO
HCl{-2} + NaOH = NaCl{-2} + H2O =>
HCl{-2} + NaOH = NaCl{-2} + H2O
CrCl3*5NH3 + AgNO3 = AgCl + [Cr(NH3)5Cl2] + NO3 =>
CrCl3*5NH3 + AgNO3 = AgCl + [Cr(NH3)5Cl2] + NO3
NaCO3 + C + N = NaCN + CO =>
NaCO3 + 3 C + N = NaCN + 3 CO
Mn04{2-} + OH = MnO2 + MnO4{-} + H2O =>
Mn04{2-} + 24 OH = 2 MnO2 + 2 MnO4{-} + 12 H2O
H2O + BO3{-} + F2 = BO4{-} + F{-} + H{+} =>
H2O + BO3{-} + F2 = BO4{-} + 2 F{-} + 2 H{+}
MgSO4 + Na3PO3 = Mg3(PO3)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO3 = Mg3(PO3)2 + 3 Na2SO4
Na + O2 = Na{+} + O{-2} =>
4 Na + O2 = 4 Na{+} + 2 O{-2}
BrF3 + TiO2 = TiF4 + Br2 + O2 =>
4 BrF3 + 3 TiO2 = 3 TiF4 + 2 Br2 + 3 O2
Na2B2(O2)2(OH)4*6H2O + HCl + KI = KBO2 + NaCl + O2 + HI + H2O =>
Na2B2(O2)2(OH)4*6H2O + 2 HCl + 2 KI = 2 KBO2 + 2 NaCl + O2 + 2 HI + 8 H2O
ICl{3} + NaH = IH{3} + NaCl =>
ICl{3} + NaH = IH{3} + NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想