Equations balanced on the previous day | Equations balanced on the next day |
SnO2 + 2 H2 = Sn + 2 H2O
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
CaCl2 + H3PO4 + NaOH = Ca3(PO4)2 + NaCl + H2O =>
3 CaCl2 + 2 H3PO4 + 6 NaOH = Ca3(PO4)2 + 6 NaCl + 6 H2O
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
LiAlH4 = LiH + Al + H2 =>
2 LiAlH4 = 2 LiH + 2 Al + 3 H2
Fe2O3(s) + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3(s) + CO(g) = 2 Fe3O4(s) + CO2(g)
Fe + H2SO4(dilute) = FeSO4 + H2 =>
Fe + H2SO4(dilute) = FeSO4 + H2
C6H5NO2 + (NH4)2S = C6H5NH2 + S + NH3 + H2O =>
C6H5NO2 + 3(NH4)2S = C6H5NH2 + 3 S + 6 NH3 + 2 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cu(OH)2 + NH4OH = (NH4)2(Cu(OH)4) =>
Cu(OH)2 + 2 NH4OH = (NH4)2(Cu(OH)4)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K4[Fe(CN)6] + KMnO4 + H2SO4 = K2SO4 + MnO2 + FeSO4 + HNO3 + CO + H2O =>
K4[Fe(CN)6] + 16 KMnO4 + 11 H2SO4 = 10 K2SO4 + 16 MnO2 + FeSO4 + 6 HNO3 + 6 CO + 8 H2O
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
HCl + As2O3 + NaNO3 + H20 = NO + H3AsO4 + NaCl =>
100 HCl + 40 As2O3 + 100 NaNO3 + 7 H20 = 100 NO + 80 H3AsO4 + 100 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr2(SO)4 + KOH + KClO3 = K2CrO4 + H2O + KCl + K2SO4 =>
3 Cr2(SO)4 + 36 KOH + 14 KClO3 = 6 K2CrO4 + 18 H2O + 14 KCl + 12 K2SO4
HNO3 + Co(OH)2 = Co(NO3)2 + H2O =>
2 HNO3 + Co(OH)2 = Co(NO3)2 + 2 H2O
CO2 + H2O = C7H14 + O2 =>
14 CO2 + 14 H2O = 2 C7H14 + 21 O2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
C2H6 + C7H6O2 = C9H10O2 + H2O =>
12 C2H6 + 21 C7H6O2 = 19 C9H10O2 + 4 H2O
HCl(ac) + NaOH = NaCl + H2O =>
HCl(ac) + NaOH = NaCl + H2O
H2 + Pb3O4 = PbO + H2O =>
H2 + Pb3O4 = 3 PbO + H2O
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
BiO3 + Zn = ZnO + Bi =>
BiO3 + 3 Zn = 3 ZnO + Bi
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/15/16
Equations balanced on 10/15/15
化学反応式の係数調整サイトへのご意見·ご感想