Equations balanced on the previous day | Equations balanced on the next day |
18 V + V2O5 + 15 Br2 + 40 S = 5 V4OS8Br6
MnO4{-} + Fe2{+} + H3O{+} = Mn2{+} + Fe{3+} + H2O =>
10 MnO4{-} + 13 Fe2{+} + 80 H3O{+} = 5 Mn2{+} + 26 Fe{3+} + 120 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
C + N2 = C3N4 =>
3 C + 2 N2 = C3N4
HSO4 + NH3 = NH4SO4 =>
HSO4 + NH3 = NH4SO4
Ca + HClO4 = Ca(ClO4)2 + H2 =>
Ca + 2 HClO4 = Ca(ClO4)2 + H2
Ag + CuSO3 = AgSO3 + Cu =>
Ag + CuSO3 = AgSO3 + Cu
TeO2 + HNO3 = Te(NO3)4 + H2O =>
TeO2 + 4 HNO3 = Te(NO3)4 + 2 H2O
MnO2 + Fe2O3 = FeMn2O4 + O2 =>
8 MnO2 + 2 Fe2O3 = 4 FeMn2O4 + 3 O2
MgCl2Ca(OH)2 = CaCl2Mg(OH)2 =>
MgCl2Ca(OH)2 = CaCl2Mg(OH)2
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
KMnO4 + C2H4 + H2SO4 + H2O = C2H6O2 + MnSO4 + K2SO4 =>
2 KMnO4 + 5 C2H4 + 3 H2SO4 + 2 H2O = 5 C2H6O2 + 2 MnSO4 + K2SO4
CH4 + CO2 = C6H12O6 =>
3 CH4 + 3 CO2 = C6H12O6
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na3PO4 + KI(aq) = K3PO4 + NaI =>
Na3PO4 + 3 KI(aq) = K3PO4 + 3 NaI
Zn(s) + H2CO3(aq) = ZnCO3(aq) + H2(g) =>
Zn(s) + H2CO3(aq) = ZnCO3(aq) + H2(g)
K3PO4 + MgSO4 = K2SO4 + Mg3(PO4)2 =>
2 K3PO4 + 3 MgSO4 = 3 K2SO4 + Mg3(PO4)2
AsH3 + O2 = As2O5 + H2O =>
2 AsH3 + 4 O2 = As2O5 + 3 H2O
Cu + H2SO4(dil) = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4(dil) = CuSO4 + 2 H2O + SO2
NH4 + HNO3 = NH5NO3 =>
NH4 + HNO3 = NH5NO3
C5H5COOH + NaOH = C6H5O2Na + H2O =>
C5H5COOH + NaOH = C6H5O2Na + H2O
Al + NH4Cl = AlCl3 + NH4 =>
Al + 3 NH4Cl = AlCl3 + 3 NH4
CO2 + NH3 + H2O = (NH4)HCO3 =>
CO2 + NH3 + H2O = (NH4)HCO3
Cu + Pb(C2H3O2)2 = Cu(C2H3O2)2 + Pb =>
Cu + Pb(C2H3O2)2 = Cu(C2H3O2)2 + Pb
Co + H2SO4 = Co(SO4)2 + H2 =>
Co + 2 H2SO4 = Co(SO4)2 + 2 H2
CuO + CO2 = Cu + CO3 =>
CuO + CO2 = Cu + CO3
Al + AgO = AlO + Ag =>
Al + AgO = AlO + Ag
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
Bi4C5 + Cr(PO4)2 = Cr2C3 + Bi3(PO4)5 =>
3 Bi4C5 + 10 Cr(PO4)2 = 5 Cr2C3 + 4 Bi3(PO4)5
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Al(s) + ZnCl = Zn(s) + AlCl(l) =>
Al(s) + ZnCl = Zn(s) + AlCl(l)
CH3CH2COOMgBr + H2O = CH3CH2COOH + HBr + Mg(OH)2 =>
CH3CH2COOMgBr + 2 H2O = CH3CH2COOH + HBr + Mg(OH)2
CO + P4 = COP4 =>
CO + P4 = COP4
C4H7NH2COOH + O2 = CO2 + N2 + H2O =>
2 C4H7NH2COOH + 13 O2 = 10 CO2 + N2 + 10 H2O
P + S8 = P4S10 =>
16 P + 5 S8 = 4 P4S10
Fe2 + O7 = Fe6O9 =>
21 Fe2 + 9 O7 = 7 Fe6O9
C3H5(NO3)3 = H2O + CO + N2 + O2 =>
4 C3H5(NO3)3 = 10 H2O + 12 CO + 6 N2 + 7 O2
K4[Fe(CN)6] = FeC2 + KCN + N2 =>
K4[Fe(CN)6] = FeC2 + 4 KCN + N2
(CH3CO)2O + C2H5OH = CH3COOC2H5 + CH3COOH =>
(CH3CO)2O + C2H5OH = CH3COOC2H5 + CH3COOH
Na2O + Cu(OH)2 = NaOH + CuO =>
Na2O + Cu(OH)2 = 2 NaOH + CuO
Na2O + Cu(OH)2 = NaOH + CuO =>
Na2O + Cu(OH)2 = 2 NaOH + CuO
Ba(OH)2 + Zn3(PO4)2 = Ba3(PO4)2 + Zn(OH)2 =>
3 Ba(OH)2 + Zn3(PO4)2 = Ba3(PO4)2 + 3 Zn(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
NaPO{-}4 + CaNO3 = NaNO3 + CaPO{-}4 =>
NaPO{-}4 + CaNO3 = NaNO3 + CaPO{-}4
Au2O3(s) = Au2(s) + O3(g) =>
Au2O3(s) = Au2(s) + O3(g)
CuCl2(H8O4) = CuO4H8Cl2 =>
CuCl2(H8O4) = CuO4H8Cl2
C4 + H2 = C4H8 =>
C4 + 4 H2 = C4H8
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.