Equations balanced on the previous day | Equations balanced on the next day |
C2H2 + H2O = C2H4O
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
*2As + *6NaOH = *2Na3AsO3 + *3H2 =>
*2As + *6NaOH = *2Na3AsO3 + *3H2
NaCl + Al(NO3)3 = AlCl3 + Na(NO3) =>
3 NaCl + Al(NO3)3 = AlCl3 + 3 Na(NO3)
Cr2O7 = Cr + O =>
Cr2O7 = 2 Cr + 7 O
BaSe2 = Ba + Se =>
BaSe2 = Ba + 2 Se
NH3 + OH = H2O + NO3 =>
NH3 + 9 OH = 6 H2O + NO3
Mg(HCO3)2 + HNO3 = MgHNO4 + H2O + CO2 =>
Mg(HCO3)2 + HNO3 = MgHNO4 + H2O + 2 CO2
Ag + CO = AgCO =>
Ag + CO = AgCO
Co + Ag = CoAg =>
Co + Ag = CoAg
Cu + N3 = CuN3 =>
Cu + N3 = CuN3
K2Cr2O7 + H2SO4 + NaNO2 = NaNO3 + K2SO4 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 4 H2SO4 + 3 NaNO2 = 3 NaNO3 + K2SO4 + 4 H2O + Cr2(SO4)3
Na2HPO4 = Na4P2O7 + H2O =>
2 Na2HPO4 = Na4P2O7 + H2O
He + Cl2 = HeCl3 =>
2 He + 3 Cl2 = 2 HeCl3
Co(C5H7O2)2 = Co + C + H2 + O2 =>
Co(C5H7O2)2 = Co + 10 C + 7 H2 + 2 O2
Al(OH)3 + Ca(OH)2 = Ca3[Al(OH)6]2 =>
2 Al(OH)3 + 3 Ca(OH)2 = Ca3[Al(OH)6]2
Br2(g) + CaI2 = CaBr2(s) + I2(g) =>
Br2(g) + CaI2 = CaBr2(s) + I2(g)
Na8 + Cl2 = NaCl =>
Na8 + 4 Cl2 = 8 NaCl
Na2SO3 + KJO3 + H2SO4 = Na2SO4 + K2SO4 + J2 + H2O =>
5 Na2SO3 + 2 KJO3 + H2SO4 = 5 Na2SO4 + K2SO4 + J2 + H2O
Ag + Sn = AgSn =>
Ag + Sn = AgSn
NiCl2 + NH4Cl = [Ni(NH3)6]Cl2 + HCl =>
NiCl2 + 6 NH4Cl = [Ni(NH3)6]Cl2 + 6 HCl
(NH4)2WO4 + HCl + Zn = W2O5 + ZnCl2 + H2O + NH4Cl =>
2(NH4)2WO4 + 6 HCl + Zn = W2O5 + ZnCl2 + 3 H2O + 4 NH4Cl
HfCl4 = Hf + Cl2 =>
HfCl4 = Hf + 2 Cl2
P(NH2)3 + HCl = NH3 + PCl3 =>
P(NH2)3 + 3 HCl = 3 NH3 + PCl3
FeCl2 = Cl2 + Fe =>
FeCl2 = Cl2 + Fe
Cd + An(SO4)2 = An + CdSO4 =>
2 Cd + An(SO4)2 = An + 2 CdSO4
H3C6H5O7 + CsOH = Cs3C6H5O7 + H2O =>
H3C6H5O7 + 3 CsOH = Cs3C6H5O7 + 3 H2O
Na + NiSO4 = Na2(SO4) + Ni =>
2 Na + NiSO4 = Na2(SO4) + Ni
Ca3N2 + H2O = CaO2H2 + NH3 =>
Ca3N2 + 6 H2O = 3 CaO2H2 + 2 NH3
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
H2(g) + NO = H2O + N2 =>
2 H2(g) + 2 NO = 2 H2O + N2
CH3OH + CH2O2 = C2H3O2 + H2O =>
3 CH3OH + 5 CH2O2 = 4 C2H3O2 + 5 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + FeSO4 + 14 H2SO4 = 2 Cr2(SO4)3 + 2 K2(SO4)3 + Fe(SO4)3 + 14 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Xe + Fe = XeFe =>
Xe + Fe = XeFe
Cu + N3 = CuN3 =>
Cu + N3 = CuN3
FeCl3 + H2O = HCl + FeCl2 + OH =>
FeCl3 + H2O = HCl + FeCl2 + OH
Mn + Br = MnBr =>
Mn + Br = MnBr
Ag + Sn = AgSn =>
Ag + Sn = AgSn
Co + Ag = CoAg =>
Co + Ag = CoAg
Na2CrO4 + NH4Cl = NaCl + (NH4)2CrO4 =>
Na2CrO4 + 2 NH4Cl = 2 NaCl + (NH4)2CrO4
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Fe + AuCl = Au + FeCl3 =>
Fe + 3 AuCl = 3 Au + FeCl3
Ag + CO = AgCO =>
Ag + CO = AgCO
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
PbCrO4 + NH3 + H2O = (NH4)2CrO4 + Pb(OH)2 =>
PbCrO4 + 2 NH3 + 2 H2O = (NH4)2CrO4 + Pb(OH)2
Tl + HCl = TlCl + H2 =>
2 Tl + 2 HCl = 2 TlCl + H2
C6H6O + FeCl3 = (C6H5O)3Fe + HCl =>
3 C6H6O + FeCl3 = (C6H5O)3Fe + 3 HCl
Tl2S + Co + Ni + S = Tl100Co195Ni5S200 =>
50 Tl2S + 195 Co + 5 Ni + 150 S = Tl100Co195Ni5S200
Br + Pb2 = PbBr =>
2 Br + Pb2 = 2 PbBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想