Equations balanced on the previous day | Equations balanced on the next day |
Zn + H2CO3 = CO3 + H2Zn
AgNO3 + I2 + C5H5N = [I(C5H5N)2]NO3 + AgI =>
AgNO3 + I2 + 2 C5H5N = [I(C5H5N)2]NO3 + AgI
Zn + H2CO3 = CO3 + H2Zn =>
Zn + H2CO3 = CO3 + H2Zn
C4H9BrMg + BrC6H4N(CH3)2 = C6H4N(CH3)2MgBr + C4H9Br =>
C4H9BrMg + BrC6H4N(CH3)2 = C6H4N(CH3)2MgBr + C4H9Br
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
NaO5 = NaO2 + O2 =>
2 NaO5 = 2 NaO2 + 3 O2
Pb(CH3COO)2 + Na2S = PbS + NaCH3 + CO2 =>
Pb(CH3COO)2 + Na2S = PbS + 2 NaCH3 + 2 CO2
SnBr4 + Na2S = SnS2 + NaBr =>
SnBr4 + 2 Na2S = SnS2 + 4 NaBr
SnSO4 + H2O = Sn + O2 + H2SO4 =>
2 SnSO4 + 2 H2O = 2 Sn + O2 + 2 H2SO4
PuH3 + HCl = PuCl3 + H2 =>
PuH3 + 3 HCl = PuCl3 + 3 H2
Na + Li = NaLi =>
Na + Li = NaLi
HBr = [H] + Br =>
HBr = [H] + Br
Zn + KNO3 + H2SO4 = ZnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
8 Zn + 2 KNO3 + 10 H2SO4 = 8 ZnSO4 + (NH4)2SO4 + K2SO4 + 6 H2O
NaSO4 + CuSO4 = Cu(SO4)2 + Na2SO4 =>
2 NaSO4 + CuSO4 = Cu(SO4)2 + Na2SO4
MnCl2 + Na = Mn + NaCl2 =>
MnCl2 + Na = Mn + NaCl2
N2Mg3 + H2O = Mg(OH)2 + NH3 =>
N2Mg3 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Hg2SO4 + HCl = HgCl + H2SO4 =>
Hg2SO4 + 2 HCl = 2 HgCl + H2SO4
C2H6O + Na2CO3 + HCl = C2HO + NaCl + H2O =>
7 C2H6O + 10 Na2CO3 + 20 HCl = 12 C2HO + 20 NaCl + 25 H2O
Ca(OH)2 + HF = CaF + H3O2 =>
Ca(OH)2 + HF = CaF + H3O2
Na2SO4 + Cu(OH)2 + HCl = CuSO4 + NaCl + H2O =>
Na2SO4 + Cu(OH)2 + 2 HCl = CuSO4 + 2 NaCl + 2 H2O
CaCl2 + Pb(NO3)2 = Pb(Cl)2 + Ca(NO3)2 =>
CaCl2 + Pb(NO3)2 = Pb(Cl)2 + Ca(NO3)2
Zn + H2CO3 = CO3 + H2Zn =>
Zn + H2CO3 = CO3 + H2Zn
C8H12O2 + O2(g) = CO2 + H2O =>
C8H12O2 + 10 O2(g) = 8 CO2 + 6 H2O
OH{-} + CrI3 + Cl2 = CrO4{2-} + IO3{-} + Cl{-} + H2O =>
52 OH{-} + 2 CrI3 + 21 Cl2 = 2 CrO4{2-} + 6 IO3{-} + 42 Cl{-} + 26 H2O
Zn + H2CO3 = CO3 + H2Zn =>
Zn + H2CO3 = CO3 + H2Zn
Li3PO4 + NaCl = Li3Cl + NaPO4 =>
Li3PO4 + NaCl = Li3Cl + NaPO4
Co + Pb(NO2)2 = Co(NO2)3 + Pb =>
2 Co + 3 Pb(NO2)2 = 2 Co(NO2)3 + 3 Pb
HCl + Mn = H2 + MnCl2 =>
2 HCl + Mn = H2 + MnCl2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
CH3COOH + CuO = (CH3COO)2Cu + HOH =>
2 CH3COOH + CuO = (CH3COO)2Cu + HOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li2SO4 + NaOH = LiOH + Na2(SO4) =>
Li2SO4 + 2 NaOH = 2 LiOH + Na2(SO4)
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C2H5NH3NO2 + H2O = C2H5O + HNH3 + NO2 =>
8 C2H5NH3NO2 + 6 H2O = 8 C2H5O + 9 HNH3 + 7 NO2
Ca + Ti6O = CaO + Ti =>
Ca + Ti6O = CaO + 6 Ti
CuCI2 + Ca(OH)2 = Cu(OH)2 + CaCI2 =>
CuCI2 + Ca(OH)2 = Cu(OH)2 + CaCI2
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
NaNO2(aq) + KI(aq) + H2SO4(aq) = I2(g) + NO(g) + Na2SO4(aq) + K2SO4(aq) + H2O(l) =>
2 NaNO2(aq) + 2 KI(aq) + 2 H2SO4(aq) = I2(g) + 2 NO(g) + Na2SO4(aq) + K2SO4(aq) + 2 H2O(l)
HCl(aq) + CaCO3(s) = HCO3 + CaCl =>
HCl(aq) + CaCO3(s) = HCO3 + CaCl
BaSO4 + Mg + H2O = Ba(OH)2 + Mg(OH)2 + SO2 =>
BaSO4 + Mg + 2 H2O = Ba(OH)2 + Mg(OH)2 + SO2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Ag2O2(s) = Ag2(l) + O2(g) =>
Ag2O2(s) = Ag2(l) + O2(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MnCl2 + Na = Mn + NaCl =>
MnCl2 + 2 Na = Mn + 2 NaCl
CaCl2 + Ca2CO3 = CaCO3 + CaCl =>
CaCl2 + Ca2CO3 = CaCO3 + 2 CaCl
H2SO4(aq) + Mg(OH)2(aq) = MgSO4(aq) + H2O(l) =>
H2SO4(aq) + Mg(OH)2(aq) = MgSO4(aq) + 2 H2O(l)
[Cu(NH3)2](OH)2 + Na2S + H2O = CuS + NaOH + NH4OH =>
[Cu(NH3)2](OH)2 + Na2S + 2 H2O = CuS + 2 NaOH + 2 NH4OH
HNO3 + KClO3 = KClO4 + H2O + NO2 =>
2 HNO3 + KClO3 = KClO4 + H2O + 2 NO2
Sb2O5 + HCl = HSbCl6 + H2O =>
Sb2O5 + 12 HCl = 2 HSbCl6 + 5 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 03/23/24
Equations balanced on 04/22/23
化学反応式の係数調整サイトへのご意見·ご感想