Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
HNO3 + Na2CO3 = CO2 + NaNO3 + H2O =>
2 HNO3 + Na2CO3 = CO2 + 2 NaNO3 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + N2 = Mg3N =>
6 Mg + N2 = 2 Mg3N
KOH(s) + NH4Cl(s) = KCl(s) + NH3(g) + H2O(g) =>
KOH(s) + NH4Cl(s) = KCl(s) + NH3(g) + H2O(g)
CO2 + H2O = C7H15OH + O2 =>
14 CO2 + 16 H2O = 2 C7H15OH + 21 O2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + Mn9SO4 + HNO3 + CO2 + H2O =>
2 K4Fe(CN)6 + 18 KMnO4 + 31 H2SO4 = 26 KHSO4 + Fe2(SO4)3 + 2 Mn9SO4 + 12 HNO3 + 12 CO2 + 12 H2O
ZnCl2 + KOH = KCl2 + ZnOH =>
ZnCl2 + KOH = KCl2 + ZnOH
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Cu + CO3 = CuO + CO2 =>
Cu + CO3 = CuO + CO2
NaOH(aq) + NH4Cl(aq) = H2O + NH3 + NaCl =>
NaOH(aq) + NH4Cl(aq) = H2O + NH3 + NaCl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(S6O4)3 + Mn9SO4 + HNO3 + CO2 + H2O =>
122 K4Fe(CN)6 + 288 KMnO4 + 1906 H2SO4 = 776 KHSO4 + 61 Fe2(S6O4)3 + 32 Mn9SO4 + 732 HNO3 + 732 CO2 + 1152 H2O
HNO3 + HS = NO2 + H2O + S =>
HNO3 + HS = NO2 + H2O + S
Zn + Ag(NO3)2 = Ag + Zn(NO3)2 =>
Zn + Ag(NO3)2 = Ag + Zn(NO3)2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
NO2{-} + Br2 + OH{-} = NO3{-} + Br{-} + H2O =>
NO2{-} + Br2 + 2 OH{-} = NO3{-} + 2 Br{-} + H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Mg + Ag(NO3)2 = Ag + Mg(NO3)2 =>
Mg + Ag(NO3)2 = Ag + Mg(NO3)2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl
FeCl2 + Na3PO4 = NaCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Na3PO4 = 6 NaCl + Fe3(PO4)2
Al + (NO3)3 = Al(NO3)3 =>
Al + (NO3)3 = Al(NO3)3
Cu + AGNO3 = Cu(NO3)2 + AG =>
Cu + 2 AGNO3 = Cu(NO3)2 + 2 AG
KClO3 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO3 + 6 FeSO4 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
H2SO4 + Pb(OH)4 = Pb2(SO4)4 + H2O =>
4 H2SO4 + 2 Pb(OH)4 = Pb2(SO4)4 + 8 H2O
CO2 + H2O = C7H15H + O2 =>
7 CO2 + 8 H2O = C7H15H + 11 O2
CO2 + H2O = C2H4 + O2 =>
2 CO2 + 2 H2O = C2H4 + 3 O2
CH3SH + CO = CH3CO(SCH3) + H2S =>
2 CH3SH + CO = CH3CO(SCH3) + H2S
Ba(No3)2 + Na2So4 = BaSo4 + NaNo3 =>
Ba(No3)2 + Na2So4 = BaSo4 + 2 NaNo3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Ba(No3)2 + Na2So4 = BaSo4 + NaNo3 =>
Ba(No3)2 + Na2So4 = BaSo4 + 2 NaNo3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 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 09/22/13
Equations balanced on 10/22/12
化学反応式の係数調整サイトへのご意見·ご感想