Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3(s) = Na2O(s) + H2O(g) + 2 CO2(g)
Pb(NO3)2 + NaHCO3 = Pb(HCO3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaHCO3 = Pb(HCO3)2 + 2 NaNO3
Ca(OH)2 + AlF + SiO + H2O = Ca3Al2Si3O12 + H2 + HF =>
3 Ca(OH)2 + 2 AlF + 3 SiO + 3 H2O = Ca3Al2Si3O12 + 5 H2 + 2 HF
I2O3 + BrF3 = IF5 + O2 + Br =>
6 I2O3 + 20 BrF3 = 12 IF5 + 9 O2 + 20 Br
PbSO4 + H2SO4 = H2[Pb(SO4)2] =>
PbSO4 + H2SO4 = H2[Pb(SO4)2]
KOH + Cr(OH)3 + KBrO3 = K2CrO4 + KBr + H2O =>
4 KOH + 2 Cr(OH)3 + KBrO3 = 2 K2CrO4 + KBr + 5 H2O
Al + O4 = Al2O3 =>
8 Al + 3 O4 = 4 Al2O3
I2O3 + BrF3 = IF5 + O2 + Br =>
6 I2O3 + 20 BrF3 = 12 IF5 + 9 O2 + 20 Br
Na3(PO4) + Sr(ClO3)2 = Sr3(PO4)2 + Na(ClO3) =>
2 Na3(PO4) + 3 Sr(ClO3)2 = Sr3(PO4)2 + 6 Na(ClO3)
MgNH4PO4 + NaOH = Na3PO4 + NH4OH + Mg(OH)2 =>
MgNH4PO4 + 3 NaOH = Na3PO4 + NH4OH + Mg(OH)2
(N2H4) + (N2O4) = N2 + H2O =>
2(N2H4) + (N2O4) = 3 N2 + 4 H2O
C35H8O + O = H2O + CO2 =>
C35H8O + 73 O = 4 H2O + 35 CO2
Fe2Se3 + Si = Fe + SiSe =>
Fe2Se3 + 3 Si = 2 Fe + 3 SiSe
HCOH + Ag(NH3)2OH = HCOOH + Ag + NH3 + H2O =>
HCOH + 2 Ag(NH3)2OH = HCOOH + 2 Ag + 4 NH3 + H2O
S + Cr2 = CrS =>
2 S + Cr2 = 2 CrS
Ca(OH)2 + C20H42 = H2O + CO2 + Ca =>
61 Ca(OH)2 + C20H42 = 82 H2O + 20 CO2 + 61 Ca
K2S + PbSO4 = PbS + K2SO4 =>
K2S + PbSO4 = PbS + K2SO4
C4H8O2 + H2 = C2H6O =>
C4H8O2 + 2 H2 = 2 C2H6O
LiO + Nb = LiNbO =>
LiO + Nb = LiNbO
C10H14NO5PS + NaOH = Na{+} + PSOC4H10O2{-} + C6H5NO3 =>
C10H14NO5PS + NaOH = Na{+} + PSOC4H10O2{-} + C6H5NO3
AuS + O2 = Au2O3 + SO2 =>
4 AuS + 7 O2 = 2 Au2O3 + 4 SO2
KOH + Cr(OH)3 + KBrO3 = K2CrO4 + KBr + H2O =>
4 KOH + 2 Cr(OH)3 + KBrO3 = 2 K2CrO4 + KBr + 5 H2O
FeCuS2 + O2 = FeO + Cu2S + SO2 =>
2 FeCuS2 + 4 O2 = 2 FeO + Cu2S + 3 SO2
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(s) =>
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(s)
(Ni(NO3)2) + RbOH = Ni(OH)2 + Rb(NO3) =>
(Ni(NO3)2) + 2 RbOH = Ni(OH)2 + 2 Rb(NO3)
Hg(SCN)2 + O2 = HgO + SO2 + N2 + CO2 =>
2 Hg(SCN)2 + 9 O2 = 2 HgO + 4 SO2 + 2 N2 + 4 CO2
H2 + V2O5 = V2 + H2O =>
5 H2 + V2O5 = V2 + 5 H2O
CrO4{2-} + H{+} + SO3{2-} = Cr{3+} + H2O + SO4{2-} =>
2 CrO4{2-} + 10 H{+} + 3 SO3{2-} = 2 Cr{3+} + 5 H2O + 3 SO4{2-}
Al(OH)3 + HCl = AlH + Cl(OH)3 =>
Al(OH)3 + HCl = AlH + Cl(OH)3
Fe(NO3)2 + KSCN = FeSCN + K(NO3)2 =>
Fe(NO3)2 + KSCN = FeSCN + K(NO3)2
CaO2 + H2O = H2O2 + Ca =>
CaO2 + 2 H2O = 2 H2O2 + Ca
HCOH + H2O = HCOOH + CH3OH =>
2 HCOH + H2O = HCOOH + CH3OH
HSO3{-} + IO3 + H{+} = HSO4 + I2 + H2O =>
4 HSO3{-} + 2 IO3 + 4 H{+} = 4 HSO4 + I2 + 2 H2O
Pb(NO3)4 + MgSO4 = PbSO4 + Mg(NO3)4 =>
Pb(NO3)4 + MgSO4 = PbSO4 + Mg(NO3)4
C6H14N4O2NaOH = C6H12N3O3NaNH3 =>
C6H14N4O2NaOH = C6H12N3O3NaNH3
AlBr3 + Cl2 = AlCl + Br3 =>
2 AlBr3 + Cl2 = 2 AlCl + 2 Br3
Ni2O3 + HCl = NiCl2 + Cl2 + H2O =>
Ni2O3 + 6 HCl = 2 NiCl2 + Cl2 + 3 H2O
Al(OH)3 + HCl = AlH + Cl(OH)3 =>
Al(OH)3 + HCl = AlH + Cl(OH)3
HSO3{-} + IO3 + H{+} = HSO4 + I2 + H2O =>
4 HSO3{-} + 2 IO3 + 4 H{+} = 4 HSO4 + I2 + 2 H2O
Ca(OH)2 + VO2 = V(OH)4 + CaO =>
2 Ca(OH)2 + VO2 = V(OH)4 + 2 CaO
CaI2 + Cl2 = Cl2I + Ca =>
CaI2 + 2 Cl2 = 2 Cl2I + Ca
Fe2Se3 + Si = Fe + SiSe =>
Fe2Se3 + 3 Si = 2 Fe + 3 SiSe
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuO + SiO2 = CuSiO3 =>
CuO + SiO2 = CuSiO3
CrO4{2-} + H{+} + SO3{2-} = Cr{3+} + H2O + SO4{2-} =>
2 CrO4{2-} + 10 H{+} + 3 SO3{2-} = 2 Cr{3+} + 5 H2O + 3 SO4{2-}
CrO4{2-} + H{+} + SO3{2-} = Cr{3+} + H2O + SO4{2-} =>
2 CrO4{2-} + 10 H{+} + 3 SO3{2-} = 2 Cr{3+} + 5 H2O + 3 SO4{2-}
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(aq) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(aq)
BaClNa(CO3) = NaClBa(CO3) =>
BaClNa(CO3) = NaClBa(CO3)
FeI3 + Li2O = Fe2O3 + LiI =>
2 FeI3 + 3 Li2O = Fe2O3 + 6 LiI
Fe2Se3 + Si = Fe + SiSe =>
Fe2Se3 + 3 Si = 2 Fe + 3 SiSe
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/24
Equations balanced on 02/08/23
化学反応式の係数調整サイトへのご意見·ご感想