| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2 + 6 H0 = 2 NH3
MgO + HF = MgOF2 + H2 =>
MgO + 2 HF = MgOF2 + H2
P + O2 = O3P =>
2 P + 3 O2 = 2 O3P
KCl + Fe2O3 = KClO3 + FeO =>
KCl + 3 Fe2O3 = KClO3 + 6 FeO
BaCl2 + H2O(SO3) = Ba(SO4) + HCl =>
BaCl2 + H2O(SO3) = Ba(SO4) + 2 HCl
FeF2 = Fe + F2 =>
FeF2 = Fe + F2
C + BeI2 = I + C2Be =>
2 C + BeI2 = 2 I + C2Be
SiC + Cl = SiCl4 + C =>
SiC + 4 Cl = SiCl4 + C
Cr + O = CrO3 =>
Cr + 3 O = CrO3
H2 + S + O3 = H2SO4 =>
3 H2 + 3 S + 4 O3 = 3 H2SO4
Zn + CuBr2 = Cu + ZnBr2 =>
Zn + CuBr2 = Cu + ZnBr2
P + (O)2 = (P)2(O)5 =>
4 P + 5(O)2 = 2(P)2(O)5
(NH5)2SO4 + H2O = SO4 + NH4(OH) + H =>
(NH5)2SO4 + 2 H2O = SO4 + 2 NH4(OH) + 4 H
Al2O3 + hydrogenfluoride = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
Bi2S3 + K3PO4 = K3S3 + Bi2PO4 =>
Bi2S3 + K3PO4 = K3S3 + Bi2PO4
H + S2 = H4S =>
8 H + S2 = 2 H4S
C6H5COO{-} + H3O{+} = C6H5COOH + H2O =>
C6H5COO{-} + H3O{+} = C6H5COOH + H2O
CH3CH2CH2OH + CuO = CH3CH2CHO + H2O + Cu =>
CH3CH2CH2OH + CuO = CH3CH2CHO + H2O + Cu
Mg + N = Mg(N)3 =>
Mg + 3 N = Mg(N)3
HCOOH + Na2CO3 = HCOOHNa + CO2 + H2O =>
3 HCOOH + Na2CO3 = 2 HCOOHNa + 2 CO2 + H2O
FeNO3 + KOH = FeOH + KNO3 =>
FeNO3 + KOH = FeOH + KNO3
AgClO3 + Cu = Ag + Cu(ClO3)2 =>
2 AgClO3 + Cu = 2 Ag + Cu(ClO3)2
PO4(aq) + H2O(l) = P(aq) + OH(aq) =>
PO4(aq) + 4 H2O(l) = P(aq) + 8 OH(aq)
K2ClO3 = K + Cl2 + O2 =>
2 K2ClO3 = 4 K + Cl2 + 3 O2
CuCO2 + O2 = CuCO3 =>
2 CuCO2 + O2 = 2 CuCO3
XC3H5 + KMnO4 = XCOOK + CO2 + KOH + MnO2 + H2O =>
3 XC3H5 + 16 KMnO4 = 3 XCOOK + 6 CO2 + 13 KOH + 16 MnO2 + H2O
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
Ag(NO3)(ac) + NaCl(ac) = AgCl(s) + NaNO3(ac) =>
Ag(NO3)(ac) + NaCl(ac) = AgCl(s) + NaNO3(ac)
VOSO4 + HC5H7O2 + Na(CO3H)2 = VO(C5H7O2)2 + CO2 + H2O + Na2SO4 =>
12 VOSO4 + 25 HC5H7O2 + 24 Na(CO3H)2 = 12 VO(C5H7O2)2 + 53 CO2 + 40 H2O + 12 Na2SO4
NaVO3 + NaNO2 + H2SO4 = V2(SO4)3 + NaNO3 + Na2SO4 + H2O =>
2 NaVO3 + 2 NaNO2 + 4 H2SO4 = V2(SO4)3 + 2 NaNO3 + Na2SO4 + 4 H2O
As + Cl2 + H2O = H2AsO4 + HCl =>
As + 3 Cl2 + 4 H2O = H2AsO4 + 6 HCl
Sc + Br2 = ScBr3 =>
2 Sc + 3 Br2 = 2 ScBr3
Na2HPO4 + HCl = Na2H3PO4 + Cl =>
Na2HPO4 + 2 HCl = Na2H3PO4 + 2 Cl
C2 + H = CH2 =>
C2 + 4 H = 2 CH2
KI(aq) + Cl2(g) = I2(s)(blacksolid) + KCl(aq) =>
2 KI(aq) + Cl2(g) = I2(s)(blacksolid) + 2 KCl(aq)
MgSO4 + NaCl = MgCl2 + Na + SO4 =>
MgSO4 + 2 NaCl = MgCl2 + 2 Na + SO4
Ba(NO3)2 + N2SO4 = BaSO4 + N2(NO3)2 =>
Ba(NO3)2 + N2SO4 = BaSO4 + N2(NO3)2
Na1 + Fe1(N1O3)3 = Na1N1O3 + Fe =>
3 Na1 + Fe1(N1O3)3 = 3 Na1N1O3 + Fe
CoCl2 + K3Fe(CN)6 = Co3Fe(CN)6 + KCl2 =>
3 CoCl2 + K3Fe(CN)6 = Co3Fe(CN)6 + 3 KCl2
Zn(II)SO4 + Sn(II)F = Zn(II)F + Sn(II)SO4 =>
Zn(II)SO4 + Sn(II)F = Zn(II)F + Sn(II)SO4
K2S + KNO2 + H2SO4 = NO + K2SO4 + H2O =>
K2S + 8 KNO2 + 4 H2SO4 = 8 NO + 5 K2SO4 + 4 H2O
NaOH + HNO3 + AgNO3 = Na(NO3)2 + Ag(OH) + H2 =>
2 NaOH + 2 HNO3 + 2 AgNO3 = 2 Na(NO3)2 + 2 Ag(OH) + H2
MnO4{2-} + H{+} + {-} = MnO2 + H2O =>
MnO4{2-} + 4 H{+} + 2e = MnO2 + 2 H2O
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
CuCl + F2 = CuF + Cl2 =>
2 CuCl + F2 = 2 CuF + Cl2
CuSO4*5H2O = CuSO4 + H2O = CuSOOOO + HHO =>
CuSO4*5H2O = CuSO4 + 5 H2O
CaCo3 + Fe(OH)3 = Ca(OH)2 + Fe2(Co3)3 =>
3 CaCo3 + 2 Fe(OH)3 = 3 Ca(OH)2 + Fe2(Co3)3
Ag + O2 + H{+} = Ag{+} + H2O =>
4 Ag + O2 + 4 H{+} = 4 Ag{+} + 2 H2O
Ca + H{+} = Ca{+2} + H2 =>
Ca + 2 H{+} = Ca{+2} + H2
OH(aq) + Ni(aq) = Ni(OH)2(s) =>
2 OH(aq) + Ni(aq) = Ni(OH)2(s)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
