Equations balanced on the previous day | Equations balanced on the next day |
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
CuSo4*5H2O + Zn = ZnSo4 + H2O + Cu =>
CuSo4*5H2O + Zn = ZnSo4 + 5 H2O + Cu
Al + Fe2O4 = Al2O3 + Fe =>
8 Al + 3 Fe2O4 = 4 Al2O3 + 6 Fe
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H3PO4 + Ca(OH)2 = HOH + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 HOH + Ca3(PO4)2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
ZrI = Zr + I2 =>
2 ZrI = 2 Zr + I2
Au2(CO3)3 = Au2O3 + CO2 =>
Au2(CO3)3 = Au2O3 + 3 CO2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
(NH4)2SO4(s) + NaOH(aq) = Na2SO4(aq) + NH4OH =>
(NH4)2SO4(s) + 2 NaOH(aq) = Na2SO4(aq) + 2 NH4OH
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SO2 + NO2 = SO3 + NO =>
SO2 + NO2 = SO3 + NO
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
BaCl2 + Au(C2H3O2)3 = Ba(C2H3O2)2 + AuCl3 =>
3 BaCl2 + 2 Au(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 AuCl3
H2SO4(aq) + Sr(OH)2(s) = SrSO4(aq) + H2O(l) =>
H2SO4(aq) + Sr(OH)2(s) = SrSO4(aq) + 2 H2O(l)
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
HCl + KHCO3 = H2CO3 + KCl =>
HCl + KHCO3 = H2CO3 + KCl
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
NaCl(aq) + KNO3(aq) = NaNO3 + KCl =>
NaCl(aq) + KNO3(aq) = NaNO3 + KCl
Al + Zn(NO3)2 = AlNO3 + Zn =>
2 Al + Zn(NO3)2 = 2 AlNO3 + Zn
NaHCO3 + C2H4O2 = H2O + CO2 + C2H3NaO2 =>
NaHCO3 + C2H4O2 = H2O + CO2 + C2H3NaO2
Li2SO4 + CaCl2 = LiCl + CaSO4 =>
Li2SO4 + CaCl2 = 2 LiCl + CaSO4
CH3(CH2)2(g)CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)2(g)CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
KMnO4 + FeSO4 + H2SO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Fe2(SO4)3 + 8 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Na2SO3 + FeCl3 + H2O = Na2SO4 + FeCl2 + HCl =>
Na2SO3 + 2 FeCl3 + H2O = Na2SO4 + 2 FeCl2 + 2 HCl
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
HCl + K2FeO4 = Cl2 + FeCl3 + KCl + H2O =>
16 HCl + 2 K2FeO4 = 3 Cl2 + 2 FeCl3 + 4 KCl + 8 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
CuSO4 + Al = Al2SO4 + Cu =>
CuSO4 + 2 Al = Al2SO4 + Cu
FeCl3 + NH4OH = NH4Cl + Fe(OH)3 =>
FeCl3 + 3 NH4OH = 3 NH4Cl + Fe(OH)3
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Cl{2} + Br{-} = Br{2} + Cl{-} =>
Cl{2} + Br{-} = Br{2} + Cl{-}
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
H2C2O4 + K2MnO4 = CO2 + K2O + Mn2O3 + H2O =>
3 H2C2O4 + 2 K2MnO4 = 6 CO2 + 2 K2O + Mn2O3 + 3 H2O
FeS = Fe + S =>
FeS = Fe + S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + 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 03/14/15
Equations balanced on 04/13/14
化学反応式の係数調整サイトへのご意見·ご感想