Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2(aq) + Li2S(aq) = PbS(s) + 2 Li(NO3)(aq)
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
3 CH3CH2CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 11 H2O
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
Zn2 + CrCl3 = CrCl2 + ZnCl2 =>
Zn2 + 4 CrCl3 = 4 CrCl2 + 2 ZnCl2
C6H14 + H2O + O2 = CH3OH =>
2 C6H14 + 10 H2O + O2 = 12 CH3OH
C2H5SH(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
2 C2H5SH(l) + 9 O2(g) = 4 CO2(g) + 6 H2O(g) + 2 SO2(g)
Ni + B2O3 + Na = Ni2B + Na4B2O5 =>
8 Ni + 5 B2O3 + 12 Na = 4 Ni2B + 3 Na4B2O5
CH3COOH + KOH = KCH3COO + H2O =>
CH3COOH + KOH = KCH3COO + H2O
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
HClO + CaCO3 = Ca(ClO)2 + CO2 + H2O =>
2 HClO + CaCO3 = Ca(ClO)2 + CO2 + H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HClO4 + SO2 + H2O = HCl + H2SO4 =>
HClO4 + 4 SO2 + 4 H2O = HCl + 4 H2SO4
CrBr3 + NaBrO3 + NaOH = Na2CrO4 + Br2 + H2O =>
10 CrBr3 + 12 NaBrO3 + 8 NaOH = 10 Na2CrO4 + 21 Br2 + 4 H2O
Na2SiO3 + Ni = NiSiO3 + Na =>
Na2SiO3 + Ni = NiSiO3 + 2 Na
FeCl3 + ZnSO4 = FeSO4 + ZnCl3 =>
FeCl3 + ZnSO4 = FeSO4 + ZnCl3
H2SO4 + KIO3 + KI = K2SO4 + I2 + H2O =>
3 H2SO4 + KIO3 + 5 KI = 3 K2SO4 + 3 I2 + 3 H2O
HClO4 + SO2 + H2O = HCl + H2SO4 =>
HClO4 + 4 SO2 + 4 H2O = HCl + 4 H2SO4
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
KMnO4 + H2SO4 + Hg2SO4 = MnSO4 + HgSO4 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Hg2SO4 = 2 MnSO4 + 10 HgSO4 + K2SO4 + 8 H2O
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + KNO3 =>
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + 2 KNO3
Mn + HF = MnF2 + H =>
Mn + 2 HF = MnF2 + 2 H
Bi2O3 + LiOH + LiOI = LiBiO3 + LiI + H2O =>
Bi2O3 + 2 LiOH + 2 LiOI = 2 LiBiO3 + 2 LiI + H2O
NaCl + MnO2 + H2SO4 = NaHSO4 + Mn(HSO4)2 + H2O + Cl2 =>
2 NaCl + MnO2 + 4 H2SO4 = 2 NaHSO4 + Mn(HSO4)2 + 2 H2O + Cl2
Mg + O2 = MgO = Mg + O2 = MgO2 =>
2 Mg + O2 = 2 MgO
CH2OHCH2OH + K2Cr2O7 + H2SO4 = COOHCOOH + Cr2(SO4)2 + K2SO4 + H2O =>
CH2OHCH2OH + K2Cr2O7 + 3 H2SO4 = COOHCOOH + Cr2(SO4)2 + K2SO4 + 5 H2O
Sn(NO3)2 + H2O = Sn(OH)NO3 + HNO3 =>
Sn(NO3)2 + H2O = Sn(OH)NO3 + HNO3
Fe + Cl = FeCl4 =>
Fe + 4 Cl = FeCl4
Al + Na(OH)2 = Al(OH)3 + Na =>
2 Al + 3 Na(OH)2 = 2 Al(OH)3 + 3 Na
C4H10 + Cl5 = C4H9 + HCl =>
5 C4H10 + Cl5 = 5 C4H9 + 5 HCl
CuSO4 + NH4OH = NH4SO4 + CuOH =>
CuSO4 + NH4OH = NH4SO4 + CuOH
Li2O + Cl2 = Li2Cl2 + O2 =>
2 Li2O + 2 Cl2 = 2 Li2Cl2 + O2
C3H6O + O2 = CO2 + H20 =>
10 C3H6O + 25 O2 = 30 CO2 + 3 H20
NaOH(aq) + CuSO4(aq) = Cu(OH)2(g) + Na2SO4 =>
2 NaOH(aq) + CuSO4(aq) = Cu(OH)2(g) + Na2SO4
Li2S(s) + HCl(aq) = H2S(g) + LiCl(aq) =>
Li2S(s) + 2 HCl(aq) = H2S(g) + 2 LiCl(aq)
BaCl(OH)2 = Ba + ClO2 + H2 =>
BaCl(OH)2 = Ba + ClO2 + H2
CuBr + Na2SO4 = CuSO4 + BrNa2 =>
CuBr + Na2SO4 = CuSO4 + BrNa2
Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CU + H2(SO4) = CU(SO4) + H2O + SO2 =>
CU + 2 H2(SO4) = CU(SO4) + 2 H2O + SO2
AgClO4 + NH4Cl = AgCl + NH4(ClO4) =>
AgClO4 + NH4Cl = AgCl + NH4(ClO4)
H6C3 = C3H6 =>
H6C3 = C3H6
CaSO4*2H2O + HCl = CaCl2 + H2SO4 + H2O =>
CaSO4*2H2O + 2 HCl = CaCl2 + H2SO4 + 2 H2O
KNO3(s) + Na = K2O(s) + Na2O(s) + N2 =>
2 KNO3(s) + 10 Na = K2O(s) + 5 Na2O(s) + N2
Na2HSO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
2 Na2HSO3 + 3 H2SO4 = 2 Na2SO4 + 4 H2O + 3 SO2
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
Zn + K2SO4 = ZnSO4 + K2 =>
Zn + K2SO4 = ZnSO4 + K2
Ar5 + O2 = Ar2O5 =>
4 Ar5 + 25 O2 = 10 Ar2O5
NaMg + HCl = NaCl + MgCl2 + H2 =>
2 NaMg + 6 HCl = 2 NaCl + 2 MgCl2 + 3 H2
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 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 02/09/24
Equations balanced on 03/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.