Equations balanced on the previous day | Equations balanced on the next day |
2 KI(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbI2(s)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + CO2 = K2CO3 + C =>
4 K + 3 CO2 = 2 K2CO3 + C
C3H7OH + O = CO2 + H2O =>
C3H7OH + 9 O = 3 CO2 + 4 H2O
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
MgBr2 + NaF = MgF2 + NaBr =>
MgBr2 + 2 NaF = MgF2 + 2 NaBr
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Cr{3+} + MnO4{-} + H2O = H{+} + Mn{2+} + Cr2O7{2-} =>
10 Cr{3+} + 6 MnO4{-} + 11 H2O = 22 H{+} + 6 Mn{2+} + 5 Cr2O7{2-}
Br2 + LiF = LiBr + F2 =>
Br2 + 2 LiF = 2 LiBr + F2
AgL + BaCl2 = AgCl + BaL2 =>
2 AgL + BaCl2 = 2 AgCl + BaL2
H2CL + NaOH + KOH = NaCL + H2O + K =>
H2CL + NaOH + KOH = NaCL + 2 H2O + K
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ethane + oxygen = carbondioxide + water =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
SO2 + KMnO4 + H20 = MnSO4 + K2SO4 + H2SO4 =>
40 SO2 + 20 KMnO4 + H20 = 20 MnSO4 + 10 K2SO4 + 10 H2SO4
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
THC = T + H + C =>
THC = T + H + C
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
(NH4)3PO4 + Pb(NO3)2 = NH4NO3 + Pb3(PO4)2 =>
2(NH4)3PO4 + 3 Pb(NO3)2 = 6 NH4NO3 + Pb3(PO4)2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Co3O4 + Cr = CoO + CrO3 =>
3 Co3O4 + Cr = 9 CoO + CrO3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Fe3O2 + CO = CO2 + Fe =>
Fe3O2 + 2 CO = 2 CO2 + 3 Fe
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 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 01/07/18
Equations balanced on 02/06/17
化学反応式の係数調整サイトへのご意見·ご感想