Equations balanced on the previous day | Equations balanced on the next day |
C2H4O2 + AlOH = H2O + Al(C2H3O2)
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
PB + Cu(NO3)2 = PBNO3 + Cu =>
2 PB + Cu(NO3)2 = 2 PBNO3 + Cu
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
(CH2CO2CH2CH3)2 + O2 = CO2 + H2O =>
2(CH2CO2CH2CH3)2 + 19 O2 = 16 CO2 + 14 H2O
NH4{+} + K + HCO3{-} = NH4 + KHCO3 =>
NH4{+} + K + HCO3{-} = NH4 + KHCO3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Li + Cl = LiCl =>
Li + Cl = LiCl
C10H26 + O2 = CO2 + H2O =>
2 C10H26 + 33 O2 = 20 CO2 + 26 H2O
CN + H2O = HCN + OH =>
CN + H2O = HCN + OH
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
BaCl2(aq) + Na3PO4(aq) = BaPO4 + Na3Cl2 =>
BaCl2(aq) + Na3PO4(aq) = BaPO4 + Na3Cl2
Al + Na2CO3 + H2O = Na[Al(OH)4] + NaHCO3 + H2 =>
2 Al + 2 Na2CO3 + 8 H2O = 2 Na[Al(OH)4] + 2 NaHCO3 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na3PO + Ca(OH)2 = Ca3(PO)2 + NaOH =>
2 Na3PO + 3 Ca(OH)2 = Ca3(PO)2 + 6 NaOH
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
C6H5Br + SiBr4 + K = Si(C6H5)4 + KBr =>
4 C6H5Br + SiBr4 + 8 K = Si(C6H5)4 + 8 KBr
K2S + BaCl2 = KCl + BaS =>
K2S + BaCl2 = 2 KCl + BaS
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12H2O
C2H5NSCI + O2 = CO + H2O + NO2 + SO3 + HCI =>
2 C2H5NSCI + 9 O2 = 4 CO + 4 H2O + 2 NO2 + 2 SO3 + 2 HCI
C + H2 = CH4 =>
C + 2 H2 = CH4
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
SrBr2 + (NH4)2CO3 = NH4Br + SrCO3 =>
SrBr2 + (NH4)2CO3 = 2 NH4Br + SrCO3
AlPO4 + H3PO4 = Al2(HPO4)3 =>
2 AlPO4 + H3PO4 = Al2(HPO4)3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnBr2 + Br2 + KOH = KMnO4 + KBr + H2O =>
2 MnBr2 + 5 Br2 + 16 KOH = 2 KMnO4 + 14 KBr + 8 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
K2CO3 + ZnO + NH4H2PO4 = KZn(PO3)3 + NH3 + CO2 + H2O =>
K2CO3 + 2 ZnO + 6 NH4H2PO4 = 2 KZn(PO3)3 + 6 NH3 + CO2 + 9 H2O
NI3(NH3) = N2 + NH4I + I2 =>
8 NI3(NH3) = 5 N2 + 6 NH4I + 9 I2
K2O + BeO = K2BeO2 =>
K2O + BeO = K2BeO2
K2SO4(aq) + AgCl2(aq) = KCl(aq) + AgSO4(s) =>
K2SO4(aq) + AgCl2(aq) = 2 KCl(aq) + AgSO4(s)
FeCl2 + Cl2 + KOH = KCl + Fe(OH)3 =>
2 FeCl2 + Cl2 + 6 KOH = 6 KCl + 2 Fe(OH)3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Bi{+} + Fe{2+} = Fe{3+} + Bi =>
Bi{+} + Fe{2+} = Fe{3+} + Bi
C + H2 = CH4 =>
C + 2 H2 = CH4
MnO4{-} + C30H62 + H{+} = MnO2 + CO2 + H2O =>
182 MnO4{-} + 3 C30H62 + 182 H{+} = 182 MnO2 + 90 CO2 + 184 H2O
K2CO3 + ZnO + NH4H2PO4 = KZn(PO3)3 + NH3 + CO2 + H2O =>
K2CO3 + 2 ZnO + 6 NH4H2PO4 = 2 KZn(PO3)3 + 6 NH3 + CO2 + 9 H2O
Sb2S3 + O2 = Sb2O3 + SO3 =>
Sb2S3 + 6 O2 = Sb2O3 + 3 SO3
NI3(NH3) = N2 + NH4I + I2 =>
8 NI3(NH3) = 5 N2 + 6 NH4I + 9 I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HC2H3O2 + NH4OH = (NH4)(C2H3O2) + H2O =>
HC2H3O2 + NH4OH = (NH4)(C2H3O2) + H2O
Al + Na2CO3 + H2O = Na[Al(OH)4] + NaHCO3 + H2 =>
2 Al + 2 Na2CO3 + 8 H2O = 2 Na[Al(OH)4] + 2 NaHCO3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Zn(MnO4)2 + NaOH = Zn(OH)2 + Na(MnO4) =>
Zn(MnO4)2 + 2 NaOH = Zn(OH)2 + 2 Na(MnO4)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
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