Equations balanced on the previous day | Equations balanced on the next day |
2 HBr(aq) + K2O(s) = 2 KBr(aq) + H2O(l)
B + Cl2 = BCl3 =>
2 B + 3 Cl2 = 2 BCl3
MnO4{-} + CrI{2} + H{2}O = MnO{2} + Cr(OH){3} + IO{3}{-} + OH{-} =>
4 MnO4{-} + 3 CrI{2} + 9 H{2}O = 4 MnO{2} + 3 Cr(OH){3} + 3 IO{3}{-} + 6 OH{-}
C10H12O2 + Br2 + H2O = C10H13O3 + HBr =>
2 C10H12O2 + Br2 + 2 H2O = 2 C10H13O3 + 2 HBr
C2H2O3 + C2H8N2 + C6H6O4S + NaOH + FeCl2 = C18H16N2O6Na2Fe*H2O + NaCl + H2O + Na2SO4 =>
2 C2H2O3 + C2H8N2 + 2 C6H6O4S + 8 NaOH + FeCl2 = C18H16N2O6Na2Fe*H2O + 2 NaCl + 7 H2O + 2 Na2SO4
(CuOH)2SO3 + H2SO3 = CuSO3 + H2O =>
(CuOH)2SO3 + H2SO3 = 2 CuSO3 + 2 H2O
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Fe + SO3 = Fe(SO3)2 =>
Fe + 2 SO3 = Fe(SO3)2
C6H6 + C2H6 = C8H10 =>
7 C6H6 + 3 C2H6 = 6 C8H10
CaCO3 + KCl = CaCl2 + K2CO3 =>
CaCO3 + 2 KCl = CaCl2 + K2CO3
SO2 + K2O = K2SO3 =>
SO2 + K2O = K2SO3
PCl3 + KClO3 = POCl3 + KCl =>
3 PCl3 + KClO3 = 3 POCl3 + KCl
NaC6H5CO2 + C6H8O6 = C6H6 + NaO2 + O2 =>
6 NaC6H5CO2 + 6 C6H8O6 = 13 C6H6 + 6 NaO2 + 18 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l) =>
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l)
CH3NO3 + O2 = CO2 + N2 + H2O =>
4 CH3NO3 + O2 = 4 CO2 + 2 N2 + 6 H2O
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
C6H12O6 + H3PO4 = C6H13O9P + H2O =>
C6H12O6 + H3PO4 = C6H13O9P + H2O
NH4CO3 + H2SO4 = NH4SO4 + H2CO3 =>
NH4CO3 + H2SO4 = NH4SO4 + H2CO3
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
MgH2SO4 = MgSO4H2 =>
MgH2SO4 = MgSO4H2
FeCl2 + CrCl3 = FeCl3 + CrCl2 =>
FeCl2 + CrCl3 = FeCl3 + CrCl2
HOCl = OH + Cl =>
HOCl = OH + Cl
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
Na3 + NO3 = NaNO3 =>
Na3 + 3 NO3 = 3 NaNO3
Al + HI = AlI + H2 =>
2 Al + 2 HI = 2 AlI + H2
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
CrBr3 + K2SO4 = Cr2(SO4)3 + KBr =>
2 CrBr3 + 3 K2SO4 = Cr2(SO4)3 + 6 KBr
Sn2O + C = Sn + CO =>
Sn2O + C = 2 Sn + CO
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
AgC2H3O2 + HNO3 = AgNO3 + HC2H3O2 =>
AgC2H3O2 + HNO3 = AgNO3 + HC2H3O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CO + FeO4 = CO2 + FeO =>
3 CO + FeO4 = 3 CO2 + FeO
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
C7H18 + O2 = CO2 + H2O =>
2 C7H18 + 23 O2 = 14 CO2 + 18 H2O
AsSO4 + Ag = Ag3AsO4 + S =>
AsSO4 + 3 Ag = Ag3AsO4 + S
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
O2 + FeO2 = FeO4 =>
O2 + FeO2 = FeO4
Na2 + SO4 + BaCl2 = NaCl + BaSO4 =>
Na2 + SO4 + BaCl2 = 2 NaCl + BaSO4
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
K2O + NH4Cl = KCl + NH3 + H2O =>
K2O + 2 NH4Cl = 2 KCl + 2 NH3 + H2O
NiF2(aq) + Fe2(SO4)3(aq) = NiSO4(aq) + FeF3(s) =>
3 NiF2(aq) + Fe2(SO4)3(aq) = 3 NiSO4(aq) + 2 FeF3(s)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Na2S2O3 + I2 = NaI + NaS4O6 =>
4 Na2S2O3 + 3 I2 = 6 NaI + 2 NaS4O6
HClNaOH = H2ONaCl =>
HClNaOH = H2ONaCl
KMnO4 + H2C2O4 + K2C2O4 = K3Mn(C2O4)3 + CO2 + H2O =>
KMnO4 + 4 H2C2O4 + K2C2O4 = K3Mn(C2O4)3 + 4 CO2 + 4 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 03/27/24
Equations balanced on 04/26/23
化学反応式の係数調整サイトへのご意見·ご感想