Equations balanced on the previous day | Equations balanced on the next day |
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
K2B4O7 + HNO3 + H2O = KNO3 + H3BO3 =>
K2B4O7 + 2 HNO3 + 5 H2O = 2 KNO3 + 4 H3BO3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Sn + HNO3 = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 HNO3 = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
H4Sb2O7 + Al(OH)3 = H2O + Al(HSb2O7) =>
H4Sb2O7 + Al(OH)3 = 3 H2O + Al(HSb2O7)
LI + O2 = LIO2 =>
LI + O2 = LIO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
LI + O2 = LIO2 =>
LI + O2 = LIO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
ZnCl2 + AgNO3 = AgCl + Zn(NO3)2 =>
ZnCl2 + 2 AgNO3 = 2 AgCl + Zn(NO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + O = MgO =>
Mg + O = MgO
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H18 + O2 = CO2 + H2O =>
2 C2H18 + 13 O2 = 4 CO2 + 18 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
FeCl3 + K4(Fe(CN)6) = KCl + C18Fe7N18 =>
4 FeCl3 + 3 K4(Fe(CN)6) = 12 KCl + C18Fe7N18
Cr2O3 + H2S = Cr2S3 + H2O =>
Cr2O3 + 3 H2S = Cr2S3 + 3 H2O
Sc + O2 = Sc2O3 =>
4 Sc + 3 O2 = 2 Sc2O3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2SO4 + AlCl3 = HCl + Al2(SO4)3 =>
3 H2SO4 + 2 AlCl3 = 6 HCl + Al2(SO4)3
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
MNO3 + H2O = H2MNO4 =>
MNO3 + H2O = H2MNO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + C = NO2 + CO2 + H2O =>
4 HNO3 + C = 4 NO2 + CO2 + 2 H2O
KClO = KCl + KClO3 =>
3 KClO = 2 KCl + KClO3
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
SCN{-} + KMnO4 = KSCN + MnO4{-} =>
SCN{-} + KMnO4 = KSCN + MnO4{-}
HBrO + NaOH = H2O + NaBrO =>
HBrO + NaOH = H2O + NaBrO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/18
Equations balanced on 11/20/17
化学反応式の係数調整サイトへのご意見·ご感想