Equations balanced on the previous day | Equations balanced on the next day |
CrCl3 + 3 NH3*H2O = Cr(OH)3 + 3(NH4)Cl
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NiCl2(s) + O2(g) = NiO(s) + Cl2O5(s) =>
NiCl2(s) + 3 O2(g) = NiO(s) + Cl2O5(s)
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Fe + K3[Fe(Cn)6] + H2O = Fe3[Fe(Cn)6]2 + KOH + H2 =>
3 Fe + 2 K3[Fe(Cn)6] + 6 H2O = Fe3[Fe(Cn)6]2 + 6 KOH + 3 H2
RbO + H2 = H2O + Rb =>
RbO + H2 = H2O + Rb
HBrO3 + Sn = H2 + Sn(BrO3)2 =>
2 HBrO3 + Sn = H2 + Sn(BrO3)2
ZnCl2(s) + K2CO3(s) = ZnCO3(aq) + KCl(aq) =>
ZnCl2(s) + K2CO3(s) = ZnCO3(aq) + 2 KCl(aq)
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
N2O3 + O2 = NO2 =>
2 N2O3 + O2 = 4 NO2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Cr + AuCl3(aq) = Au(s) + CrCl3(aq) =>
Cr + AuCl3(aq) = Au(s) + CrCl3(aq)
Zn + CuBr2 = Cu + ZnBr =>
2 Zn + CuBr2 = Cu + 2 ZnBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Br1 + O2 = Br2O1 =>
4 Br1 + O2 = 2 Br2O1
H8C6O7 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
H8C6O7 + 3 NaHCO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
Ca(NO3)2 + NaF = CaF2 + Na2(NO3)2 =>
Ca(NO3)2 + 2 NaF = CaF2 + Na2(NO3)2
H3C6H5O7 + KOH = H2O + K3C6H5O7 =>
H3C6H5O7 + 3 KOH = 3 H2O + K3C6H5O7
HF + CCl4 = CCl2F2 + HCl =>
2 HF + CCl4 = CCl2F2 + 2 HCl
HgS + HNO2 + HCl = S + Hg2Cl2 + H2O + NO =>
2 HgS + 2 HNO2 + 2 HCl = 2 S + Hg2Cl2 + 2 H2O + 2 NO
SO4 + H2O = SO3 + OH =>
SO4 + H2O = SO3 + 2 OH
KMnO4 + C3H5O3 = K2CO3 + CO3 + H2O + Mn2O3 =>
34 KMnO4 + 10 C3H5O3 = 17 K2CO3 + 13 CO3 + 25 H2O + 17 Mn2O3
M2O3 + S = M + SO2 =>
2 M2O3 + 3 S = 4 M + 3 SO2
HClO + NaOH = NaClO + HOH =>
HClO + NaOH = NaClO + HOH
N2SO4 + Ba(NO3)2 = BaSO4 + N(NO3) =>
N2SO4 + Ba(NO3)2 = BaSO4 + 2 N(NO3)
NaNO3 + Ba(OH)2 = Ba(NO3)2 + Na(OH) =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 Na(OH)
FeCl3 + C6N6FeK3 = Fe[Fe(CN)6] + KCl =>
FeCl3 + C6N6FeK3 = Fe[Fe(CN)6] + 3 KCl
Cu(s) + Ca{2+} = Cu{2+} + Ca(s) =>
Cu(s) + Ca{2+} = Cu{2+} + Ca(s)
CuCl + Na2CO3 = Cu2CO3 + ClNa =>
2 CuCl + Na2CO3 = Cu2CO3 + 2 ClNa
NiCl2H2O + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2H2O + 6 NH4OH = Ni(NH3)6Cl2 + 7 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Al(OH)3 + HNO3 = Al{3+} + NO3{-} + H2O =>
Al(OH)3 + 3 HNO3 = Al{3+} + 3 NO3{-} + 3 H2O
Pb2O4 = PbO + O2 =>
Pb2O4 = 2 PbO + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaOH + Fe2SO4 = NaSO4 + Fe2OH =>
NaOH + Fe2SO4 = NaSO4 + Fe2OH
Pb3O4(s) + O2(g) = PbO2(s) =>
Pb3O4(s) + O2(g) = 3 PbO2(s)
TiCl3 + Cl2 = TiCl4 =>
2 TiCl3 + Cl2 = 2 TiCl4
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH4OH =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH4OH
NH3 + HNO3 = NH4N03 + H2O =>
3 NH3 + HNO3 = NH4N03 + 3 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
NaOH + Na2CO3 = Na + CO3(OH)2 =>
2 NaOH + Na2CO3 = 4 Na + CO3(OH)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想