Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(C2H3O2)3 + 3 MgCrO4 = 3 Mg(C2H3O2)2 + Fe2(CrO4)3
CaO + S + O2 = CaSO4 =>
2 CaO + 2 S + 3 O2 = 2 CaSO4
CO2 + H2S = C6H12O6 + S + H2O =>
6 CO2 + 12 H2S = C6H12O6 + 12 S + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KClO3 + H2SO4 = H2O + ClO2 + HClO4 + KHSO4 =>
3 KClO3 + 3 H2SO4 = H2O + 2 ClO2 + HClO4 + 3 KHSO4
HNO3Zn = ZnNO3H =>
HNO3Zn = ZnNO3H
FeS(g) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS(g) + 7 O2(g) = 2 Fe2O3(s) + 4 SO2(g)
NH4Cl + H2O = H3O{+} + NH3Cl{-} =>
NH4Cl + H2O = H3O{+} + NH3Cl{-}
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
KOH + HCl2 = KCl + KClO3 + H2O =>
12 KOH + 6 HCl2 = 11 KCl + KClO3 + 9 H2O
BaO + Cl2O5 = Ba(ClO3)2 =>
BaO + Cl2O5 = Ba(ClO3)2
Fe3(PO4)2 + NaCl = FeCl2 + Na3(PO4) =>
Fe3(PO4)2 + 6 NaCl = 3 FeCl2 + 2 Na3(PO4)
BaSO4 + CaCl2 = BaCl2 + CaSO4 =>
BaSO4 + CaCl2 = BaCl2 + CaSO4
Fe(OH)2 = OH2 + FeO =>
Fe(OH)2 = OH2 + FeO
HI = H2 + I2 =>
2 HI = H2 + I2
PbS(s) + H2O2(a) = PbSO4(s) + H2O(l) =>
PbS(s) + 4 H2O2(a) = PbSO4(s) + 4 H2O(l)
HI = H2 + I =>
2 HI = H2 + 2 I
Na2Cr2O7 + H2S + H2SO4 = H2O + Na2SO4 + Cr2(SO4)3 =>
4 Na2Cr2O7 + 3 H2S + 13 H2SO4 = 16 H2O + 4 Na2SO4 + 4 Cr2(SO4)3
PbS(s) + H2O2(a) = PbSO4(s) + H2O(l) =>
PbS(s) + 4 H2O2(a) = PbSO4(s) + 4 H2O(l)
Ir + O2 = IrO3 =>
2 Ir + 3 O2 = 2 IrO3
C4H6O4 + O2 = CO2 + H2O =>
2 C4H6O4 + 7 O2 = 8 CO2 + 6 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CN(aq) + MnO4(aq) = CNO(aq) + MnO2(s) =>
2 CN(aq) + MnO4(aq) = 2 CNO(aq) + MnO2(s)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Fe2 + HCl = Fe2Cl2 + H2 =>
Fe2 + 2 HCl = Fe2Cl2 + H2
As3 + O2 = As2O5 =>
4 As3 + 15 O2 = 6 As2O5
C4H8(SO3)2 + CaO = CaSO4 + C4H8 =>
C4H8(SO3)2 + 2 CaO = 2 CaSO4 + C4H8
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
PbS(s) + H2O2(a) = PbSO4(s) + H2O(l) =>
PbS(s) + 4 H2O2(a) = PbSO4(s) + 4 H2O(l)
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
Fe(OH)2 = OH2 + FeO =>
Fe(OH)2 = OH2 + FeO
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaN + Cu2S = NaS + Cu2N =>
NaN + Cu2S = NaS + Cu2N
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
H2O2(aq) = H2O(g) + O2(g) =>
2 H2O2(aq) = 2 H2O(g) + O2(g)
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Na + CuSO4 = CuNa2SO4 =>
2 Na + CuSO4 = CuNa2SO4
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
KJ + HCl + HNO2 = J2 + NO + KCl + H2O =>
2 KJ + 2 HCl + 2 HNO2 = J2 + 2 NO + 2 KCl + 2 H2O
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
LiClO4 = LiCl + O2 =>
LiClO4 = LiCl + 2 O2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
Bi(NO3)3H2O = Bi(OH)(NO3)2HNO3 =>
Bi(NO3)3H2O = Bi(OH)(NO3)2HNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeO + I2 = Fe2I2 + O2 =>
2 FeO + I2 = Fe2I2 + 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 02/26/24
Equations balanced on 03/27/23
化学反応式の係数調整サイトへのご意見·ご感想