Equations balanced on the previous day | Equations balanced on the next day |
2 KClO3 = 2 KCl + 3 O2
Rg + C2O4 = Rg2C2O4 =>
2 Rg + C2O4 = Rg2C2O4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2SO4(ac) + NaOH(ac) = Na2SO4(ac) + H2O(l) =>
H2SO4(ac) + 2 NaOH(ac) = Na2SO4(ac) + 2 H2O(l)
CuS2 + SrCl2 = SrS2 + CuCl2 =>
CuS2 + SrCl2 = SrS2 + CuCl2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Hg + HNO3 = Hg(NO3)2 + H =>
Hg + 2 HNO3 = Hg(NO3)2 + 2 H
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
AsO3 + Sn{+2} + H{+} + Cl{-} = As + H2O + SnCl6{-2} =>
AsO3 + 3 Sn{+2} + 6 H{+} + 18 Cl{-} = As + 3 H2O + 3 SnCl6{-2}
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Na2Co3 + Ca(OH)2 = CaCo3 + NaOH =>
Na2Co3 + Ca(OH)2 = CaCo3 + 2 NaOH
NaOH + Cl2 = NaClO + NaCl + H2O =>
2 NaOH + Cl2 = NaClO + NaCl + H2O
HCl + FeS = FeCl2 + H2S =>
2 HCl + FeS = FeCl2 + H2S
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
K2S + MgSO4 = K2SO4 + MgS =>
K2S + MgSO4 = K2SO4 + MgS
Rb + Cl = RbCl =>
Rb + Cl = RbCl
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
Cu + C2O4 = Cu2C2O4 =>
2 Cu + C2O4 = Cu2C2O4
Zn + HCI = H2 + ZnCI =>
2 Zn + 2 HCI = H2 + 2 ZnCI
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Zn + HCI = H2 + ZnCI =>
2 Zn + 2 HCI = H2 + 2 ZnCI
Al2(So4)3 + Ca(oh)2 = Al(oh)3 + CaSo4 =>
6 Al2(So4)3 + 9 Ca(oh)2 = 4 Al(oh)3 + 18 CaSo4
Cs + Cl = CsCl =>
Cs + Cl = CsCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn + HCI = H2 + ZnCI =>
2 Zn + 2 HCI = H2 + 2 ZnCI
KF(s) = K(s) + F(g) =>
KF(s) = K(s) + F(g)
Al2(So4)3 + Ca(oh)2 = Al(oh)3 + CaSo4 =>
6 Al2(So4)3 + 9 Ca(oh)2 = 4 Al(oh)3 + 18 CaSo4
NH4Cl + MgSO4 = MgCl2 + (NH4)2SO4 =>
2 NH4Cl + MgSO4 = MgCl2 + (NH4)2SO4
CuSO4 + H2SO4 + KI = I2 + Cu2S + K2SO4 + H2O =>
2 CuSO4 + 4 H2SO4 + 10 KI = 5 I2 + Cu2S + 5 K2SO4 + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2(So4)3 + Ca(oh)2 = Al(oh)3 + CaSo4 =>
6 Al2(So4)3 + 9 Ca(oh)2 = 4 Al(oh)3 + 18 CaSo4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2(So4)3 + Ca(oh)2 = Al(oh)3 + CaSo4 =>
6 Al2(So4)3 + 9 Ca(oh)2 = 4 Al(oh)3 + 18 CaSo4
NaH = Na(s) + H2(g) =>
2 NaH = 2 Na(s) + H2(g)
NH4Cl + MgSO4 = MgCl2 + (NH4)2SO4 =>
2 NH4Cl + MgSO4 = MgCl2 + (NH4)2SO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
(NH4)2SO4 + Al(NO3)3 = Al2(SO4)3 + (NH4)NO3 =>
3(NH4)2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6(NH4)NO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaHCO3 + SO2 = Na2SO3 + CO2 + H2O =>
2 NaHCO3 + SO2 = Na2SO3 + 2 CO2 + H2O
C + H2(g) = C2H2(g) =>
2 C + H2(g) = C2H2(g)
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
K2SO4 + NaOH = Na2SO4 + KOH =>
K2SO4 + 2 NaOH = Na2SO4 + 2 KOH
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 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 10/13/16
Equations balanced on 11/12/15
化学反応式の係数調整サイトへのご意見·ご感想