Equations balanced on the previous day | Equations balanced on the next day |
Na2Cr2O7 + 4 NaNO2 + 3 H2SO4 = Cr2(SO4)3 + 4 NaNO3 + 2 Na + 3 H2O
Cu3(PO4)2 + Ca = CaPO4 + Cu =>
Cu3(PO4)2 + 2 Ca = 2 CaPO4 + 3 Cu
C6H6 + C2H2Cl4 = C14H10 + HCl =>
2 C6H6 + C2H2Cl4 = C14H10 + 4 HCl
KSO4 + BaNO3 = KNO3 + SO4Ba =>
KSO4 + BaNO3 = KNO3 + SO4Ba
C3N3O3Cl3 + HCl = Cl2 + C3N3O3H3 =>
C3N3O3Cl3 + 3 HCl = 3 Cl2 + C3N3O3H3
Ag + Au(NO3)3 = AgNO3 + Au3 =>
9 Ag + 3 Au(NO3)3 = 9 AgNO3 + Au3
NaCl + MgNO3 = NaNO3 + MgCl =>
NaCl + MgNO3 = NaNO3 + MgCl
C6H4(NH2)COOH + NaOH = C6H4(NH2)COONa + H2O =>
C6H4(NH2)COOH + NaOH = C6H4(NH2)COONa + H2O
ZnS + O2 = SO2 + ZnO =>
2 ZnS + 3 O2 = 2 SO2 + 2 ZnO
C3H5O2Cl + NaHCO3 = C3H6O2 + NaCl + H2O + CO2 =>
7 C3H5O2Cl + 7 NaHCO3 = 6 C3H6O2 + 7 NaCl + 3 H2O + 10 CO2
KNO3 + Fe = KNO2 + FeO =>
KNO3 + Fe = KNO2 + FeO
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe{2-} + Cu{2+} = Cu{3-} + Fe{3+} =>
Fe{2-} + Cu{2+} = Cu{3-} + Fe{3+}
AgNO3 + KClO4 = AgClO4 + KNO3 =>
AgNO3 + KClO4 = AgClO4 + KNO3
MgSO4 + NH4OH + C9H6NOH = (C9H6NO)2Mg + (NH4)2SO4 + H2O =>
MgSO4 + 2 NH4OH + 2 C9H6NOH = (C9H6NO)2Mg + (NH4)2SO4 + 2 H2O
Cr(NO3)3 + NaIO3 = Cr(IO3)3 + NaNO3 =>
Cr(NO3)3 + 3 NaIO3 = Cr(IO3)3 + 3 NaNO3
Cu + Fe = FeCu =>
Cu + Fe = FeCu
ZnS + O2 = SO2 + ZnO =>
2 ZnS + 3 O2 = 2 SO2 + 2 ZnO
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Cl2 + FeI3 = FeCl3 + I3 =>
3 Cl2 + 2 FeI3 = 2 FeCl3 + 2 I3
Nb2(CO3)5 = Nb2O5 + CO2 =>
Nb2(CO3)5 = Nb2O5 + 5 CO2
Mg + NaCl2 = Na + MgCl2 =>
Mg + NaCl2 = Na + MgCl2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
NaCr2O7 + Pb(NO3)2 = NaNO3 + Pb(Cr2O7)2 =>
2 NaCr2O7 + Pb(NO3)2 = 2 NaNO3 + Pb(Cr2O7)2
Pb + PO4 = Pb3PO4 =>
3 Pb + PO4 = Pb3PO4
CaCO2 + O2 = CaO2 + CO2 =>
CaCO2 + O2 = CaO2 + CO2
As + NO3 = AsNO3 =>
As + NO3 = AsNO3
Na + CO2 + O2 = Na2CO3 =>
4 Na + 2 CO2 + O2 = 2 Na2CO3
NiCl2(s) + O2(g) = NiO(s) + Cl2O5 =>
NiCl2(s) + 3 O2(g) = NiO(s) + Cl2O5
Zn3(PO4)2 + CH3COOH = Zn(CH3COO)2 + H3PO4 =>
Zn3(PO4)2 + 6 CH3COOH = 3 Zn(CH3COO)2 + 2 H3PO4
As + NO3 = AsNO3 =>
As + NO3 = AsNO3
PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4
ZnO + HBr = ZnBr + OH =>
ZnO + HBr = ZnBr + OH
Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2
Au + HCl + HNO3 = AuCl + H2O + NO =>
3 Au + 3 HCl + HNO3 = 3 AuCl + 2 H2O + NO
FeSO4 + KCIO4 + KOH = K2FeO4 + KCI + K2SO4 + H2O =>
2 FeSO4 + KCIO4 + 8 KOH = 2 K2FeO4 + KCI + 2 K2SO4 + 4 H2O
HClO3 + HCl = Cl2 + H2O =>
HClO3 + 5 HCl = 3 Cl2 + 3 H2O
C2H4O2 + Na2CO3 = H2O + CO2 + C2NaO =>
7 C2H4O2 + 4 Na2CO3 = 14 H2O + 2 CO2 + 8 C2NaO
SO2 + I2 + H2O = SO4 + I{-} + H{+} =>
SO2 + 2 I2 + 2 H2O = SO4 + 4 I{-} + 4 H{+}
H2 + Fe = H20Fe =>
10 H2 + Fe = H20Fe
CH3H + Br2 = HBr4CH3 =>
CH3H + 2 Br2 = HBr4CH3
NaC2H5O2 + HCl = NaCl + C2H6O2 =>
NaC2H5O2 + HCl = NaCl + C2H6O2
C20H42 = HCCH + H2 =>
C20H42 = 10 HCCH + 11 H2
Li2O + HClO2 = LiClO2 + H2O =>
Li2O + 2 HClO2 = 2 LiClO2 + H2O
Mg + Cu2 = MgCu =>
2 Mg + Cu2 = 2 MgCu
C2H5OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
C2H5OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
NaHSO4 + CuSO4 = Cu(HSO4)2 + Na2SO4 =>
2 NaHSO4 + CuSO4 = Cu(HSO4)2 + Na2SO4
KNO3 + Fe = KNO2 + FeO =>
KNO3 + Fe = KNO2 + FeO
BaCl2(H2O)2 = H2O + BaCl2 =>
BaCl2(H2O)2 = 2 H2O + BaCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.