Equations balanced on the previous day | Equations balanced on the next day |
SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2
C4H6O4 + KOH = K2C4H4O4 + H2O =>
C4H6O4 + 2 KOH = K2C4H4O4 + 2 H2O
Pb2 + IO3 = PbO2 + IO =>
Pb2 + 2 IO3 = 2 PbO2 + 2 IO
Cuando + AgNO3 = Ag + Cuando(NO3)2 =>
Cuando + 2 AgNO3 = 2 Ag + Cuando(NO3)2
TiCl4(s) + NH3(g) = TiN(s) + HCl(g) + N2(g) =>
6 TiCl4(s) + 8 NH3(g) = 6 TiN(s) + 24 HCl(g) + N2(g)
Be + KOH + H2O = K2(Be(OH)4) + H2 =>
Be + 2 KOH + 2 H2O = K2(Be(OH)4) + H2
NaI + Ca(NO3)2 = NaNO3 + CaI2 =>
2 NaI + Ca(NO3)2 = 2 NaNO3 + CaI2
C6H5AsO(OH)2 + SO2 = C6H5AsO + H2SO4 =>
C6H5AsO(OH)2 + SO2 = C6H5AsO + H2SO4
Cu(OH)2 + H(NO3) = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 H(NO3) = Cu(NO3)2 + 2 H2O
C6H5NH3Br + NaOH = C6H5NH2 + H2O + NaBr =>
C6H5NH3Br + NaOH = C6H5NH2 + H2O + NaBr
NaI + Na2Cr2O7 + H2SO4 = Na2SO4 + Na2Cr + I2 + H2O =>
16 NaI + Na2Cr2O7 + 7 H2SO4 = 7 Na2SO4 + 2 Na2Cr + 8 I2 + 7 H2O
(NH4)HSO3 + H2SO4 = (NH4)2SO4 + SO2 + H2O =>
2(NH4)HSO3 + H2SO4 = (NH4)2SO4 + 2 SO2 + 2 H2O
Fe + (OH)3 = Fe2O3 + H2O =>
2 Fe + 2(OH)3 = Fe2O3 + 3 H2O
CrO4{2-} + S2O3{2-} + H2O = Cr{3+} + SO4{2-} + OH{-} =>
8 CrO4{2-} + 3 S2O3{2-} + 17 H2O = 8 Cr{3+} + 6 SO4{2-} + 34 OH{-}
Al2O3 + C = Al4C3 + CO =>
2 Al2O3 + 9 C = Al4C3 + 6 CO
HCOOH + Al2O3 = Al(HCOO)3 + H2O =>
6 HCOOH + Al2O3 = 2 Al(HCOO)3 + 3 H2O
CrO3 + C = Cr2 + CO2 =>
2 CrO3 + 3 C = Cr2 + 3 CO2
NH3 = H + NH2 =>
NH3 = H + NH2
FeBr3 + S = Fe2S3 + Br2 =>
2 FeBr3 + 3 S = Fe2S3 + 3 Br2
C6H11OH + K2Cr2O7 + H2SO4 = C6H14O4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H11OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H14O4 + 2 K2SO4 + 2 Cr2(SO4)3 + 5 H2O
F2 + MgBr2 = FBr + Mg =>
F2 + MgBr2 = 2 FBr + Mg
Al + Cu2 = AlCu2 =>
Al + Cu2 = AlCu2
HNO2 + H2O = OH + H2NO2 =>
HNO2 + H2O = OH + H2NO2
Mg(HO)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(HO)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
Pb(C2H3O2)2 + H2O = CH3COOH + Pb(OH)2 =>
Pb(C2H3O2)2 + 2 H2O = 2 CH3COOH + Pb(OH)2
Na2SO4 + FeCl3*2H2O = NaCl + Fe2(SO4)3 + H2O =>
3 Na2SO4 + 2 FeCl3*2H2O = 6 NaCl + Fe2(SO4)3 + 4 H2O
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
Pb(NO3)2 + NaPO3 = Pb(PO3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaPO3 = Pb(PO3)2 + 2 NaNO3
Fe(s) + MgSO4(aq) = FeSO4 + Mg =>
Fe(s) + MgSO4(aq) = FeSO4 + Mg
K + Ga2S3 = K2S + Ga =>
6 K + Ga2S3 = 3 K2S + 2 Ga
Mn4Ta2O9 + Mn2FeMoO6 = Mn38Ta16Fe3Mo3O90 =>
8 Mn4Ta2O9 + 3 Mn2FeMoO6 = Mn38Ta16Fe3Mo3O90
MnO4 + H2O2 = Mn + HO2 =>
MnO4 + 2 H2O2 = Mn + 4 HO2
LiCl(s) + O2(g) = LiClO3(s) =>
2 LiCl(s) + 3 O2(g) = 2 LiClO3(s)
H2S + HIO3 = S + I + H2O =>
5 H2S + 2 HIO3 = 5 S + 2 I + 6 H2O
CaI2 + Na2CO3 = CaCO3 + NaI =>
CaI2 + Na2CO3 = CaCO3 + 2 NaI
NiS + ZnBr = ZnS + NiBr =>
NiS + ZnBr = ZnS + NiBr
Bi(OH)3 + FeCl2 + H2O = Fe3O4 + Bi + HCl =>
2 Bi(OH)3 + 9 FeCl2 + 6 H2O = 3 Fe3O4 + 2 Bi + 18 HCl
CuS(s) + HCl(aq) = CuCl2 + H2S =>
CuS(s) + 2 HCl(aq) = CuCl2 + H2S
K2SO4 + AlCl3 = Al2(SO4)3 + KCl =>
3 K2SO4 + 2 AlCl3 = Al2(SO4)3 + 6 KCl
Na + H2SO3 + H2O = Na2SO4 + H =>
2 Na + H2SO3 + H2O = Na2SO4 + 4 H
K + H3PO4 = H2 + K3PO4 =>
6 K + 2 H3PO4 = 3 H2 + 2 K3PO4
Na2SO4 + CaCl2 = CaSO4(s) + NaCl =>
Na2SO4 + CaCl2 = CaSO4(s) + 2 NaCl
Ca(OH)2 + SnO2 = CaO + Sn(OH)4 =>
2 Ca(OH)2 + SnO2 = 2 CaO + Sn(OH)4
CaCO3 + H4CO2 = CO2 + H2O + Ca =>
2 CaCO3 + H4CO2 = 3 CO2 + 2 H2O + 2 Ca
Hg + H2SO4 = Hg2SO4 + H2 =>
2 Hg + H2SO4 = Hg2SO4 + H2
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
S + O2(g) = SO2 =>
S + O2(g) = SO2
LiN + H2O = LiOH + NH =>
LiN + H2O = LiOH + NH
CaCl2*2H2O + Na2CO3 = CaCO3 + NaCl + H2O =>
CaCl2*2H2O + Na2CO3 = CaCO3 + 2 NaCl + 2 H2O
NO2{-} + H3O{+} = NO + HNO3 + H2O =>
3 NO2{-} + 3 H3O{+} = 2 NO + HNO3 + 4 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 04/05/24
Equations balanced on 05/05/23
化学反応式の係数調整サイトへのご意見·ご感想