Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
HCl + Li2SO3 = LiCl + SO2 + H2O =>
2 HCl + Li2SO3 = 2 LiCl + SO2 + H2O
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 2 Na2CO3 + 3 NaNO3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO2 + AlOH + H2O = Al(OH)4 + NH3 =>
3 NO2 + 7 AlOH + 15 H2O = 7 Al(OH)4 + 3 NH3
MgSe = *Mg + Se8 =>
8 MgSe = 8*Mg + Se8
K2CO3 + MgI2 = KI + MgCO3 =>
K2CO3 + MgI2 = 2 KI + MgCO3
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
NO2 + AlOH + H2O = Al(OH)4 + NH3 =>
3 NO2 + 7 AlOH + 15 H2O = 7 Al(OH)4 + 3 NH3
AlCl3 + NH3(OH) = NH3Cl + Al(OH)3 =>
AlCl3 + 3 NH3(OH) = 3 NH3Cl + Al(OH)3
V2O5 + NaCl + O2 = NaVO3 + Cl2 =>
2 V2O5 + 4 NaCl + O2 = 4 NaVO3 + 2 Cl2
LiH + Cl2 = H2 + LiCl2 =>
2 LiH + 2 Cl2 = H2 + 2 LiCl2
MgSe = *Mg + Se8 =>
8 MgSe = 8*Mg + Se8
SiO2 + BeO = SiBeO3 =>
SiO2 + BeO = SiBeO3
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
Ka + O = Ka2O =>
2 Ka + O = Ka2O
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
I2 + KOH + Cl2 = KOIO2 + H2O + KCl =>
I2 + 12 KOH + 5 Cl2 = 2 KOIO2 + 6 H2O + 10 KCl
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
ZnBr2(aq) + LiOH(aq) = Zn(OH)2 + LiBr =>
ZnBr2(aq) + 2 LiOH(aq) = Zn(OH)2 + 2 LiBr
Sn(OH)4 + Ba(OH)2 = BaSn2 + H2O2 =>
2 Sn(OH)4 + Ba(OH)2 = BaSn2 + 5 H2O2
H2SO4 + C3H8 = C3H10SO4 =>
H2SO4 + C3H8 = C3H10SO4
Ba(OH)2 + Ca(NO3)2 = Ba(NO3)2 + Ca(OH)2 =>
Ba(OH)2 + Ca(NO3)2 = Ba(NO3)2 + Ca(OH)2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
Ca(NO3)2 + Sn = Ca + Sn(NO3)2 =>
Ca(NO3)2 + Sn = Ca + Sn(NO3)2
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
NaOH + CaSO4 = Na2SO4 + Ca(OH)2 =>
2 NaOH + CaSO4 = Na2SO4 + Ca(OH)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H1 + Fe = FeH3 =>
3 H1 + Fe = FeH3
TiO2 + Fe2O3 = TiFe2O5 =>
TiO2 + Fe2O3 = TiFe2O5
CaCO3 + O2 = CaO2 + CO2 =>
2 CaCO3 + O2 = 2 CaO2 + 2 CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al2(SO4)3 + K2SO4 = KAl(SO4)2 =>
Al2(SO4)3 + K2SO4 = 2 KAl(SO4)2
Fe(NO3)2 + Na2CrO4 = Fe(CrO4) + Na2(NO3)2 =>
Fe(NO3)2 + Na2CrO4 = Fe(CrO4) + Na2(NO3)2
FeCl + NaOH = FeOH + NaCl =>
FeCl + NaOH = FeOH + NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
MnO2 + OH{-} + Fe{3+} = MnO4{-} + H2O + Fe{+2} =>
MnO2 + 4 OH{-} + 3 Fe{3+} = MnO4{-} + 2 H2O + 3 Fe{+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 02/17/24
Equations balanced on 03/18/23
化学反応式の係数調整サイトへのご意見·ご感想