Equations balanced on the previous day | Equations balanced on the next day |
C8H7NO4 + NaOH + HCl = NaCl + CH3OH + C7H5NO4
Na2S + Pb(C2H2O2)2 = PbS + NaC2H2O2 =>
Na2S + Pb(C2H2O2)2 = PbS + 2 NaC2H2O2
Fe{2+} + Cr{+6} = Fe{3+} + Cr{3+} =>
3 Fe{2+} + Cr{+6} = 3 Fe{3+} + Cr{3+}
Cu(H2O)4 + OH = Cu(H2O)2(OH)2 + H2O =>
Cu(H2O)4 + 2 OH = Cu(H2O)2(OH)2 + 2 H2O
HIO3 + H2SO3 = HI + H2SO4 =>
HIO3 + 3 H2SO3 = HI + 3 H2SO4
H2O + CO02 = C6H12O6 + O2 =>
6 H2O + 6 CO02 = C6H12O6 + 6 O2
N2 + F = NF3 =>
N2 + 6 F = 2 NF3
aluminiumhydroxide + nitricacid = aluminiumnitrate + water =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
ZnS + Na(OH) = NaS + ZnOH =>
ZnS + Na(OH) = NaS + ZnOH
C2 = C1 =>
C2 = 2 C1
ammoniumsulfide + zincchloride = zincsulfide + ammoniumchloride =>
(NH4)2S + ZnCl2 = ZnS + 2 NH4Cl
F2 + CaCl = CaF2 + Cl2 =>
2 F2 + 2 CaCl = 2 CaF2 + Cl2
AgN + Li = LiN + Ag =>
AgN + Li = LiN + Ag
Ca(OH)2NaOH = Ca(OH)Na(OH)2 =>
Ca(OH)2NaOH = Ca(OH)Na(OH)2
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
As(s) + Cl2(g) = AsCl3 =>
2 As(s) + 3 Cl2(g) = 2 AsCl3
Ca(NO3)2 + Na2S = CaS + Na(NO3) =>
Ca(NO3)2 + Na2S = CaS + 2 Na(NO3)
(NH2)2CO + H2O = H2CO3 + NH3 =>
(NH2)2CO + 2 H2O = H2CO3 + 2 NH3
H2OCH5N = H3OCH4N =>
H2OCH5N = H3OCH4N
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
KClO3 + Mn(O2)2 = K2O2 + Mn(ClO3)4 =>
4 KClO3 + Mn(O2)2 = 2 K2O2 + Mn(ClO3)4
(NH4)Fe(SO4)2 + KSCN = Fe(SCN)3 + K2SO4 + (NH4)2SO4 =>
2(NH4)Fe(SO4)2 + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4 + (NH4)2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaPO3AgNO3 = AgPO3NaNO3 =>
NaPO3AgNO3 = AgPO3NaNO3
KMnO4 + C3H5OH3 = K2CO3 + Mn2O3 + CO2 + H2O =>
18 KMnO4 + 4 C3H5OH3 = 9 K2CO3 + 9 Mn2O3 + 3 CO2 + 16 H2O
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
PO4 + CaCl2 = Ca + Cl2(PO4) =>
PO4 + CaCl2 = Ca + Cl2(PO4)
Na3PO4 + Hg(NO3)2 = Hg3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Hg(NO3)2 = Hg3(PO4)2 + 6 NaNO3
Mg + O2 = (calor)MgO =>
2 Mg + O2 = 2(calor)MgO
SnCl2(aq) + H2S(g) = SnS(s) + HCl(aq) =>
SnCl2(aq) + H2S(g) = SnS(s) + 2 HCl(aq)
Br + H2Se = BrSe + H2 =>
Br + H2Se = BrSe + H2
N2 + O2 = NO10 =>
N2 + 10 O2 = 2 NO10
ClFeCl2 = FeCl3 =>
ClFeCl2 = FeCl3
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
ZnSO4 + NH3 + H2O = Zn(NH3)6(OH)2 + (NH4)2SO4 =>
ZnSO4 + 8 NH3 + 2 H2O = Zn(NH3)6(OH)2 + (NH4)2SO4
Al2O3 + Cr2O7 + H2O = AlCr3(OH)4 + OH =>
Al2O3 + 3 Cr2O7 + 24 H2O = 2 AlCr3(OH)4 + 40 OH
Na + Cl + O2 = NaClO3 =>
2 Na + 2 Cl + 3 O2 = 2 NaClO3
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS =>
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
NaBr + HNO3 = NO2 + Br + H2O + NaNO3 =>
NaBr + 2 HNO3 = NO2 + Br + H2O + NaNO3
KI(s) = K + I =>
KI(s) = K + I
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C5H5N + HCl = C5H5NH + Cl2 =>
2 C5H5N + 2 HCl = 2 C5H5NH + Cl2
C2 + HNO3 = NO2 + CO + H2O =>
C2 + 4 HNO3 = 4 NO2 + 2 CO + 2 H2O
K3[Fe(SCN)6] + Na2Cr2O7 + H2SO4 = Fe(NO)3 + Cr2(SO4)3 + CO2 + H2O + Na2SO4 + KNO3 =>
K3[Fe(SCN)6] + 14 Na2Cr2O7 + 50 H2SO4 = Fe(NO)3 + 14 Cr2(SO4)3 + 6 CO2 + 50 H2O + 14 Na2SO4 + 3 KNO3
(NH4)OH + H3PO4 = (NH4)3PO4 + H2O =>
3(NH4)OH + H3PO4 = (NH4)3PO4 + 3 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
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 05/17/24
Equations balanced on 06/16/23
化学反応式の係数調整サイトへのご意見·ご感想