Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)4 + 2 CaCO3 = Pb(CO3)2 + 2 Ca(NO3)2
HNO3 + Ca(OH)2 = CaN2O6 + H2O =>
2 HNO3 + Ca(OH)2 = CaN2O6 + 2 H2O
Fe + Hg2{+} = Fe2{+} + Hg =>
2 Fe + Hg2{+} = Fe2{+} + 2 Hg
Fe + HCl = H + Fe2Cl =>
2 Fe + HCl = H + Fe2Cl
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH =>
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH
Mg2 + S2 = MgS =>
Mg2 + S2 = 2 MgS
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
CHO + [Ag(NH3)2]OH = COOH + Ag + NH3 + H2O =>
CHO + 2[Ag(NH3)2]OH = COOH + 2 Ag + 4 NH3 + H2O
C2H3NaO2*3H2O + O2 = CO2 + H2O + Na2O =>
2 C2H3NaO2*3H2O + 4 O2 = 4 CO2 + 9 H2O + Na2O
NH3 + Ni = Ni(NH3) =>
NH3 + Ni = Ni(NH3)
C4H8O2 + KMnO4 + H2SO4 = C4H4O4 + K2SO4 + MnSO4 + H2O =>
5 C4H8O2 + 8 KMnO4 + 12 H2SO4 = 5 C4H4O4 + 4 K2SO4 + 8 MnSO4 + 22 H2O
C5H12O2 + O2 = CO2 + H2O =>
C5H12O2 + 7 O2 = 5 CO2 + 6 H2O
SrCO3 + V2O5 = Sr2V2O7 + CO2 =>
2 SrCO3 + V2O5 = Sr2V2O7 + 2 CO2
NaAg(CN)2 + HCl = AgCl + NaCN + HCN =>
NaAg(CN)2 + HCl = AgCl + NaCN + HCN
Sn + Mg = SnMg =>
Sn + Mg = SnMg
NaCl + H2O = Na(OH) + HCl =>
NaCl + H2O = Na(OH) + HCl
NO3{-} + S + OH{-} = NO2{-} + SO4{-2} + H2O =>
3 NO3{-} + S + 2 OH{-} = 3 NO2{-} + SO4{-2} + H2O
AgNO3 + CuBr2 = AgBr + Cu(NO3)2 =>
2 AgNO3 + CuBr2 = 2 AgBr + Cu(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + Sn = MgSn =>
Mg + Sn = MgSn
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H3PO2 + Ag3AsO4 + H2O = H3AsO3 + H3PO4 + Ag =>
5 H3PO2 + 4 Ag3AsO4 + 6 H2O = 4 H3AsO3 + 5 H3PO4 + 12 Ag
Al + Ni = AlNi =>
Al + Ni = AlNi
K3[Cr(OH)6] + CO2 = Cr(OH)3 + KHCO3 =>
K3[Cr(OH)6] + 3 CO2 = Cr(OH)3 + 3 KHCO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni + Al = NiAl =>
Ni + Al = NiAl
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4 + NaOH = NaH4 + HNO =>
NH4 + NaOH = NaH4 + HNO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
AuBr = Au + Br =>
AuBr = Au + Br
NH4HSO4 = H2 + (NH4)SO4 =>
2 NH4HSO4 = H2 + 2(NH4)SO4
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq) =>
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq)
(NH4)2SO4 + Al2(SO4)3*18H2O + H2O = NH4Al(SO4)2*12H2O =>
(NH4)2SO4 + Al2(SO4)3*18H2O + 6 H2O = 2 NH4Al(SO4)2*12H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl8 + O4 = ClO =>
Cl8 + 2 O4 = 8 ClO
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al + AgCl = AlCl3 + Ag =>
Al + 3 AgCl = AlCl3 + 3 Ag
Sr(ClO3)2 + Na = NaClO3 + Sr =>
Sr(ClO3)2 + 2 Na = 2 NaClO3 + Sr
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuSO4 + NaBr = CuBr + Br2 + Na2SO4 =>
2 CuSO4 + 4 NaBr = 2 CuBr + Br2 + 2 Na2SO4
Copper(ii)nitrate + ammoniumhydroxide = copper(ii)hydroxide + ammoniumnitrate =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2 NH4NO3
NaNO3(aq) + FeCl3(aq) = Fe(NO3)3(aq) + NaCl(aq) =>
3 NaNO3(aq) + FeCl3(aq) = Fe(NO3)3(aq) + 3 NaCl(aq)
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
ZnS(s) + O2 = ZnO + S(s) =>
2 ZnS(s) + O2 = 2 ZnO + 2 S(s)
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