Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
CH3CH2NHCH2CH3 + H2O = (CH3CH2)2NH2 + HO =>
CH3CH2NHCH2CH3 + H2O = (CH3CH2)2NH2 + HO
H2O2 + KCNS + NaOH = NH3 + KHCO3 + NaHSO4 + H2O =>
4 H2O2 + KCNS + NaOH = NH3 + KHCO3 + NaHSO4 + 2 H2O
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
Fe2O3 + CO = Fe3O2 + CO2 =>
3 Fe2O3 + 5 CO = 2 Fe3O2 + 5 CO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaCO3 + CH3COOH = Na(CH3COO) + H2O + CO2 =>
8 NaCO3 + 9 CH3COOH = 8 Na(CH3COO) + 6 H2O + 10 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + SnSO4 = Sn + FeSO4 =>
Fe + SnSO4 = Sn + FeSO4
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Zn2 + H2SO4 = Zn(SO4) + H2 =>
Zn2 + 2 H2SO4 = 2 Zn(SO4) + 2 H2
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + (Po4)2 + H2So4 = CaSo4 + Ca(H2Po4)2 =>
3 Ca + (Po4)2 + 2 H2So4 = 2 CaSo4 + Ca(H2Po4)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Zn2 + H2SO4 = Zn(SO4) + H2 =>
Zn2 + 2 H2SO4 = 2 Zn(SO4) + 2 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P4 + S8 = P4S5 =>
8 P4 + 5 S8 = 8 P4S5
NaCl + LiNO3 = NaNO3 + LiCl =>
NaCl + LiNO3 = NaNO3 + LiCl
SbCl + Ag(NO3{-}) = AgCl + Sb(NO3{-}) =>
SbCl + Ag(NO3{-}) = AgCl + Sb(NO3{-})
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Al + H2O = Al(OH)4 + H2 =>
Al + 4 H2O = Al(OH)4 + 2 H2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Li(s) + Cl(g) = LiCl(s) =>
Li(s) + Cl(g) = LiCl(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 03/24/19
Equations balanced on 04/23/18
化学反応式の係数調整サイトへのご意見·ご感想