Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 H2O + O2
LiCl + KI = LiI + KCl =>
LiCl + KI = LiI + KCl
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
F + Ca = CaF2 =>
2 F + Ca = CaF2
Ca3N2 + HI = CaI2 + NH3 =>
Ca3N2 + 6 HI = 3 CaI2 + 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
(NH4)2PtCl6 = Pt + NH4Cl + N2 + HCl =>
3(NH4)2PtCl6 = 3 Pt + 2 NH4Cl + 2 N2 + 16 HCl
Bi(OH)3 = Bi2O3 + HOH =>
2 Bi(OH)3 = Bi2O3 + 3 HOH
(NH4)2SO4(aq) + Na2CO3 = (NH4)2CO3 + Na2SO4 =>
(NH4)2SO4(aq) + Na2CO3 = (NH4)2CO3 + Na2SO4
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Pb + Fe(NO3)2 = PbNO3 + Fe =>
2 Pb + Fe(NO3)2 = 2 PbNO3 + Fe
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
S02 + O2 = SO3 =>
S02 + 3 O2 = 2 SO3
LiCl + KF = LiF + KCl =>
LiCl + KF = LiF + KCl
C + O2 = CO =>
2 C + O2 = 2 CO
Fe + Pb(NO3)2 = Fe(NO3) + Pb2 =>
4 Fe + 2 Pb(NO3)2 = 4 Fe(NO3) + Pb2
NO2 + H0 = HNO3 + NO =>
2 NO2 + H0 = HNO3 + NO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HNO3 + Na2CO3 = NaNO3 + CO2 + H2O =>
2 HNO3 + Na2CO3 = 2 NaNO3 + CO2 + H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Pb(OH)2 + HCl = H(OH) + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H(OH) + PbCl2
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 28 H2O + 5(NH4)2SO4
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 28 H2O + 5(NH4)2SO4
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
HClO4 + Sr(OH)2 = H2O + Sr(ClO4)2 =>
2 HClO4 + Sr(OH)2 = 2 H2O + Sr(ClO4)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Nitrogen + oxygen = nitrogendioxide =>
N2 + 2 O2 = 2 NO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
KHP + KOH = K2P + H2O =>
KHP + KOH = K2P + H2O
KMNO4 + K2SO3 + H2SO4 = MNSO4 + K2SO4 + H2O =>
2 KMNO4 + 5 K2SO3 + 3 H2SO4 = 2 MNSO4 + 6 K2SO4 + 3 H2O
Cl + CaBr = Br + CaCl2 =>
2 Cl + CaBr = Br + CaCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/16
Equations balanced on 03/01/15
化学反応式の係数調整サイトへのご意見·ご感想