Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
CCCCCC6H6 + O2 = CO2 + H2O =>
2 CCCCCC6H6 + 25 O2 = 22 CO2 + 6 H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
NaMgCl = NaCl + Mg =>
NaMgCl = NaCl + Mg
SbH3 + OH{-} + H2O = Sb(OH)4{-} + H2 =>
SbH3 + OH{-} + 3 H2O = Sb(OH)4{-} + 3 H2
CuAgNo = AgCu(No) =>
CuAgNo = AgCu(No)
Na2S + CuBr2 = CuS + NaBr =>
Na2S + CuBr2 = CuS + 2 NaBr
HF + NH3 = NF3 + H2 =>
3 HF + NH3 = NF3 + 3 H2
Na2Cr2O7 + KOH = Na2CrO4 + K2CrO4 + H2O =>
Na2Cr2O7 + 2 KOH = Na2CrO4 + K2CrO4 + H2O
Bi + Fe{+3} = Bi{+3} + Fe{+2} =>
Bi + 3 Fe{+3} = Bi{+3} + 3 Fe{+2}
Mg(NO3)2 + Ca3N2 = Ca(NO3)2 + Mg3N2 =>
3 Mg(NO3)2 + Ca3N2 = 3 Ca(NO3)2 + Mg3N2
C4H4 + KMnO4 + H2O = C4H6O5 + MnO2 + KOH =>
3 C4H4 + 8 KMnO4 + 7 H2O = 3 C4H6O5 + 8 MnO2 + 8 KOH
NO + SnCl4 + H2O = HNO3 + HCl + Sn =>
4 NO + 3 SnCl4 + 8 H2O = 4 HNO3 + 12 HCl + 3 Sn
NH4BrI2 = NH4I2Br =>
NH4BrI2 = NH4I2Br
Sr(NO3)2 + K3PO4 = Sr3(PO4)2 + KNO3 =>
3 Sr(NO3)2 + 2 K3PO4 = Sr3(PO4)2 + 6 KNO3
Sr2N2 + Cs = Cs3N + Sr =>
Sr2N2 + 6 Cs = 2 Cs3N + 2 Sr
CuSO4 + NH4OH + Na2EDTA = Cu(NH4)2 + EDTASO4 + Na(OH) =>
CuSO4 + 2 NH4OH + Na2EDTA = Cu(NH4)2 + EDTASO4 + 2 Na(OH)
HBr(aq)LiOH(aq) = H(OH)(aq)Li(Br)(aq) =>
HBr(aq)LiOH(aq) = H(OH)(aq)Li(Br)(aq)
CuO + NH3 + H2O = Cu(NH3)4{2+} + OH{-} =>
CuO + 4 NH3 + H2O = Cu(NH3)4{2+} + 2 OH{-}
NaNO3 + NH3 + H2CO3 = NaH + NH4NO3 + CO2 =>
4 NaNO3 + 6 NH3 + 3 H2CO3 = 4 NaH + 5 NH4NO3 + 3 CO2
K3(PO4)H2(SO4) = K3(SO4)H2(PO4) =>
K3(PO4)H2(SO4) = K3(SO4)H2(PO4)
NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2
Mg(s) + HCl(aq) = H(s) + MgCl(aq) =>
Mg(s) + HCl(aq) = H(s) + MgCl(aq)
CO2(g)H2S(g) = COS(g)H2O(g) =>
CO2(g)H2S(g) = COS(g)H2O(g)
NaPO4(aq)CuSO4(aq) = NaSO4(aq)CuPO4(s) =>
NaPO4(aq)CuSO4(aq) = NaSO4(aq)CuPO4(s)
FeSO4 + Cu = CuSO4 + Fe =>
FeSO4 + Cu = CuSO4 + Fe
HF + NH3 = NF + H2 =>
HF + NH3 = NF + 2 H2
NaCl + NaBrO3 = NaClO3 + NaBr =>
NaCl + NaBrO3 = NaClO3 + NaBr
Sr + N2 = Sr2N2 =>
2 Sr + N2 = Sr2N2
NaCl + NaBrO3 = NaClO3 + NaBr =>
NaCl + NaBrO3 = NaClO3 + NaBr
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Sr + N2 = Sr2N2 =>
2 Sr + N2 = Sr2N2
C4H10 + CaSiO3 = CO + H2 + CaSi =>
3 C4H10 + 4 CaSiO3 = 12 CO + 15 H2 + 4 CaSi
HCOOOH + C2H5OH = HCOOC2H5 + H2O =>
4 HCOOOH + 7 C2H5OH = 6 HCOOC2H5 + 7 H2O
K2SO4 + NH4NO2 = KNO2 + (NH4)2SO4 =>
K2SO4 + 2 NH4NO2 = 2 KNO2 + (NH4)2SO4
H2SO4(aq) + H2O2(aq) = HSO4 + H2O =>
2 H2SO4(aq) + H2O2(aq) = 2 HSO4 + 2 H2O
Fe + O{2+} = Fe{2+} + O{2-} =>
2 Fe + O{2+} = 2 Fe{2+} + O{2-}
KBiO3 + K2SO3 + H2SO4 = Bi2(SO4)3 + K2SO4 + H2O =>
2 KBiO3 + 2 K2SO3 + 4 H2SO4 = Bi2(SO4)3 + 3 K2SO4 + 4 H2O
Fe3 + OH = FeO3H3 =>
Fe3 + 9 OH = 3 FeO3H3
N20 + O2 = N2O4 =>
N20 + 20 O2 = 10 N2O4
Al2O + Fe = Fe3O4 + Al =>
4 Al2O + 3 Fe = Fe3O4 + 8 Al
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
Cr2O3 + K2SO4 + NaOH = Na2CrO4 + K2SO3 + H2O =>
Cr2O3 + 3 K2SO4 + 4 NaOH = 2 Na2CrO4 + 3 K2SO3 + 2 H2O
NO2 + KOH = H2O + KNO2 + KNO3 =>
2 NO2 + 2 KOH = H2O + KNO2 + KNO3
NaHCO3 + HAc + H2O = H2CO3 + Na + AcO =>
3 NaHCO3 + HAc + H2O = 3 H2CO3 + 3 Na + AcO
LiOH + H2O = LiH2O + OH =>
LiOH + H2O = LiH2O + OH
Cr2O3 + K2SO4 + NaOH = Na2CrO4 + K2SO3 + H2O =>
Cr2O3 + 3 K2SO4 + 4 NaOH = 2 Na2CrO4 + 3 K2SO3 + 2 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2SO4 + Al2(SO4)3 = AlO3 + SO3 + HS2 =>
3 H2SO4 + 13 Al2(SO4)3 = 26 AlO3 + 30 SO3 + 6 HS2
Fe + SOCl2 = FeCl3 + SO2 + S2Cl2 =>
2 Fe + 4 SOCl2 = 2 FeCl3 + 2 SO2 + S2Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/07/24
Equations balanced on 06/06/23
化学反応式の係数調整サイトへのご意見·ご感想