Equations balanced on the previous day | Equations balanced on the next day |
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + N + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + 2 N + 6 H2O
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
MnCl2 + KOH + KClO3 = K2MnO4 + KCl + H2O =>
3 MnCl2 + 12 KOH + 2 KClO3 = 3 K2MnO4 + 8 KCl + 6 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
C3H8O + KMnO4 = C3H6O + MnO2 + KOH + H2O =>
3 C3H8O + 2 KMnO4 = 3 C3H6O + 2 MnO2 + 2 KOH + 2 H2O
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Al + Ag2So4 = Al2(So4)3 + Ag =>
2 Al + 3 Ag2So4 = Al2(So4)3 + 6 Ag
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
Mg3Al2 + HCl = MgCl2 + Al + H2 =>
Mg3Al2 + 6 HCl = 3 MgCl2 + 2 Al + 3 H2
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Hg + NaNO3 + H2SO4 = Na2SO4 + HgSO4 + NO + H2O =>
3 Hg + 2 NaNO3 + 4 H2SO4 = Na2SO4 + 3 HgSO4 + 2 NO + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O
MnSO3 + PbO2 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO3 + 7 PbO2 + 10 HNO3 = 2 HMnO4 + 2 PbSO4 + 5 Pb(NO3)2 + 4 H2O
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
XO(NO3)2 = XO + NO2 + O2 =>
XO(NO3)2 = XO + 2 NO2 + O2
XO(NO3)2 = XO + NO2 + O2 =>
XO(NO3)2 = XO + 2 NO2 + O2
Ga(NO3)3 + Ba(OH)2 = Ga(OH)3 + Ba(NO3)2 =>
2 Ga(NO3)3 + 3 Ba(OH)2 = 2 Ga(OH)3 + 3 Ba(NO3)2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
X(NO3)2 = XO + NO2 + O2 =>
2 X(NO3)2 = 2 XO + 4 NO2 + O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2O2 = H2O2 =>
H2O2 = H2O2
NH3 + Cl2 = NCl3 + HCl =>
NH3 + 3 Cl2 = NCl3 + 3 HCl
C2H5OH + NaClO = NaCl + C2H4O + H2O =>
C2H5OH + NaClO = NaCl + C2H4O + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
PbS + H2SO4 = PbSO4 + H2S =>
PbS + H2SO4 = PbSO4 + H2S
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH2CONH2 + NaOH = NH2COONa + NH3 =>
NH2CONH2 + NaOH = NH2COONa + NH3
CrO3 + H2C2O4 + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
2 CrO3 + 3 H2C2O4 + 3 H2SO4 = Cr2(SO4)3 + 6 CO2 + 6 H2O
NH3OHCl + FeCl3 = FeCl2 + HCl + H2O + N2 =>
2 NH3OHCl + 2 FeCl3 = 2 FeCl2 + 4 HCl + 2 H2O + N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/07/17
Equations balanced on 06/06/16
化学反応式の係数調整サイトへのご意見·ご感想