Equations balanced on the previous day | Equations balanced on the next day |
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
H2S + Al(NO3)3 = Al2S3 + HNO3 =>
3 H2S + 2 Al(NO3)3 = Al2S3 + 6 HNO3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
(COOH)2 + O2 = CO2 + H2O =>
2(COOH)2 + O2 = 4 CO2 + 2 H2O
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
(NH4)2S + FeCl3 = Fe2S3 + NH4Cl =>
3(NH4)2S + 2 FeCl3 = Fe2S3 + 6 NH4Cl
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Cu + HNO3 = (Cu(NO3)2) + NO + H2O =>
3 Cu + 8 HNO3 = 3(Cu(NO3)2) + 2 NO + 4 H2O
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
MG + CUO = MGO + CU =>
MG + CUO = MGO + CU
H2S + O2 = S8 + H2O =>
8 H2S + 4 O2 = S8 + 8 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Si + H2 = H4Si =>
Si + 2 H2 = H4Si
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
O2 + CH3OH = CO2 + H2O =>
3 O2 + 2 CH3OH = 2 CO2 + 4 H2O
O2 + CH3OH = CO2 + H2O =>
3 O2 + 2 CH3OH = 2 CO2 + 4 H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
C4H8(g) + O2(g) = CO2(g) + H2O(g) =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
O2 + CH3OH = CO2 + H2O =>
3 O2 + 2 CH3OH = 2 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
V2O5 + Al = Al2O3 + V =>
3 V2O5 + 10 Al = 5 Al2O3 + 6 V
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Na2SO4 + Fe(NO3)2 = FeSO4 + NaNO3 =>
Na2SO4 + Fe(NO3)2 = FeSO4 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Fe + SnCl2 = FeCl + Sn =>
2 Fe + SnCl2 = 2 FeCl + Sn
NaOCl + Na2S2O3 = NaCl + Na2S2O6 =>
3 NaOCl + Na2S2O3 = 3 NaCl + Na2S2O6
Fe + (NO{3+}){-} = Fe{3} + NO =>
2 Fe + 3(NO{3+}){-} = 2 Fe{3} + 3 NO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2 + KOH + H2O = KAl(OH)4 + H2 =>
Al2 + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
O2(g) + C5H12(g) = CO2(g) + H2O(g) =>
8 O2(g) + C5H12(g) = 5 CO2(g) + 6 H2O(g)
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
Mn2O7 + NH3 = MnO2 + N2 + H2O =>
Mn2O7 + 2 NH3 = 2 MnO2 + N2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
O2(g) = O3(g) =>
3 O2(g) = 2 O3(g)
BaCl2 + NaOH = BaOH + NaCl2 =>
BaCl2 + NaOH = BaOH + NaCl2
FeCl3 + KOH = KCl + Fe(OH)3 =>
FeCl3 + 3 KOH = 3 KCl + Fe(OH)3
Ca3N2 + Na2S = CaS + Na3N =>
Ca3N2 + 3 Na2S = 3 CaS + 2 Na3N
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
NI3 = I2 + N2 =>
2 NI3 = 3 I2 + N2
CH3OH(i) + O2(g) = CO2(g) + H2O =>
2 CH3OH(i) + 3 O2(g) = 2 CO2(g) + 4 H2O
Fe + (NO{3+}){-} = Fe{3+} + NO =>
2 Fe + 3(NO{3+}){-} = 2 Fe{3+} + 3 NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/17
Equations balanced on 10/26/16
化学反応式の係数調整サイトへのご意見·ご感想