Equations balanced on the previous day | Equations balanced on the next day |
2 KClO3 = 2 KCl + 3 O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Al + H3PO4 = AlPO4 + H =>
Al + H3PO4 = AlPO4 + 3 H
H2 + I2 = HI =>
H2 + I2 = 2 HI
Al + H3PO4 = AlPO4 + H3 =>
Al + H3PO4 = AlPO4 + H3
(NH3) + H2SO4 = (NH4)2(SO4) =>
2(NH3) + H2SO4 = (NH4)2(SO4)
Cu2S + HNO3 = NO + Cu(NO3)2 + SO2 + H2O =>
3 Cu2S + 20 HNO3 = 8 NO + 6 Cu(NO3)2 + 3 SO2 + 10 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al + H3PO4 = AlPO4 + H =>
Al + H3PO4 = AlPO4 + 3 H
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
K2MnO4 + HNO3 = KMnO4 + MnO2 + KNO3 + H2O =>
3 K2MnO4 + 4 HNO3 = 2 KMnO4 + MnO2 + 4 KNO3 + 2 H2O
NaOH(aq) + HCl(aq) = NaH + ClOH =>
NaOH(aq) + HCl(aq) = NaH + ClOH
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CuO = Cu + O2 =>
2 CuO = 2 Cu + O2
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Sn3(BO3)4 = Sn + B + O2 =>
Sn3(BO3)4 = 3 Sn + 4 B + 6 O2
NaOH(aq) + HCl(aq) = NaH(aq) + ClOH(aq) =>
NaOH(aq) + HCl(aq) = NaH(aq) + ClOH(aq)
H3PO4 + K2CO3 = K3PO4 + H2O + CO2 =>
2 H3PO4 + 3 K2CO3 = 2 K3PO4 + 3 H2O + 3 CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
AlCl3 + Mg = Al + MgCl2 =>
2 AlCl3 + 3 Mg = 2 Al + 3 MgCl2
NaOH + Br2 = NaBrO3 + H2O + NaBr =>
6 NaOH + 3 Br2 = NaBrO3 + 3 H2O + 5 NaBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KCI + PbI2 = PbCI2 + KI =>
KCI + PbI2 = PbCI2 + KI
KClO3 + H2SO4 = O2 + KHSO4 + Cl2 + H2O =>
4 KClO3 + 4 H2SO4 = 5 O2 + 4 KHSO4 + 2 Cl2 + 2 H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Na2S2O3 + NaOCl + NaOH = Na2SO4 + NaCl + H2O =>
Na2S2O3 + 4 NaOCl + 2 NaOH = 2 Na2SO4 + 4 NaCl + H2O
Cu(OH)2CuCO3 = CuO + CO2 + H2O =>
Cu(OH)2CuCO3 = 2 CuO + CO2 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
Al + SiO2 = Si + Al2O3 =>
4 Al + 3 SiO2 = 3 Si + 2 Al2O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Cu + HBr = CuBr + H2 =>
2 Cu + 2 HBr = 2 CuBr + H2
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
Si + O = SiO =>
Si + O = SiO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2S + CuSO4 = K2SO4 + CuS =>
K2S + CuSO4 = K2SO4 + CuS
FeBr3 + F2 = FeF3 + Br2 =>
2 FeBr3 + 3 F2 = 2 FeF3 + 3 Br2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
U + F2 = UF6 =>
U + 3 F2 = UF6
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/04/13
Equations balanced on 04/03/12
化学反応式の係数調整サイトへのご意見·ご感想