| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 FeWO4 + 25 C = Fe6W6C + 24 CO
SO2 + KClO4 + NaOH = Na2SO4 + KCl + H2O =>
4 SO2 + KClO4 + 8 NaOH = 4 Na2SO4 + KCl + 4 H2O
NaPO4 + FeNo3 = NaNo3 + FePO4 =>
NaPO4 + FeNo3 = NaNo3 + FePO4
UF4 + Ca = CaU + F =>
UF4 + Ca = CaU + 4 F
S + FeS = Fe2S3 =>
S + 2 FeS = Fe2S3
NaI + H2SO4 + KMnO4 = I + K + Na2SO4 + H2MnO4 =>
2 NaI + H2SO4 + KMnO4 = 2 I + K + Na2SO4 + H2MnO4
Na2(SO4)(aq) + BaCl2(aq) = Ba(SO4)(s) + NaCl(aq) =>
Na2(SO4)(aq) + BaCl2(aq) = Ba(SO4)(s) + 2 NaCl(aq)
Cu + HCl(ac) = CuCl2 + H2 =>
Cu + 2 HCl(ac) = CuCl2 + H2
NaOH(aq) + MgSO4(aq) = MgOH(s) + NaSO4(aq) =>
NaOH(aq) + MgSO4(aq) = MgOH(s) + NaSO4(aq)
NaOH + CuS = Na2S + Cu(OH)2 =>
2 NaOH + CuS = Na2S + Cu(OH)2
Fe + CuSO4 = FeSO4 + Cu* =>
Fe + CuSO4 = FeSO4 + Cu*
C3H6O + AgOH = Ag + H2O + C3H5O =>
C3H6O + AgOH = Ag + H2O + C3H5O
BeC2 + H2O = Be(OH)2 + C2H2 =>
BeC2 + 2 H2O = Be(OH)2 + C2H2
Si{4}{10}(l) + O{2} = SiO{2} + {2}O(l) =>
Si{4}{10}(l) + O{2} = SiO{2} + 2{2}O(l)
NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O
CaCl2 + C2O4 = CaO4 + C2Cl2 =>
CaCl2 + C2O4 = CaO4 + C2Cl2
Hg + S = Hg2S* =>
2 Hg + S = Hg2S*
SiO2 + MoO4{2-} + H{+} = H4(Si(Mo3O10)4) + H2O =>
SiO2 + 12 MoO4{2-} + 24 H{+} = H4(Si(Mo3O10)4) + 10 H2O
TiI4 + Cl2 = TiCl4 + I2 =>
TiI4 + 2 Cl2 = TiCl4 + 2 I2
Au + O(g) = Au2O3 =>
2 Au + 3 O(g) = Au2O3
LiBr + H3PO4 = Li3PO4 + HBr =>
3 LiBr + H3PO4 = Li3PO4 + 3 HBr
BiNO3 + AlOH = BiOH + AlNO3 =>
BiNO3 + AlOH = BiOH + AlNO3
Au + KOH = Au(OH)3 + K =>
Au + 3 KOH = Au(OH)3 + 3 K
Ca3S2 = Ca + S =>
Ca3S2 = 3 Ca + 2 S
Sm + Co = SmCo2 =>
Sm + 2 Co = SmCo2
H2O + NO3 = N2O + OH =>
5 H2O + 2 NO3 = N2O + 10 OH
FeO + HClO3 = OH + FeClO3 =>
FeO + HClO3 = OH + FeClO3
H2CO + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 H2CO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3OH + Cr2O7{2-} + H{+} = Cr{3+} + CH2O + H2O =>
3 CH3OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH2O + 7 H2O
C{4+} + O{2-} = CO2 =>
C{4+} + 2 O{2-} = CO2
Cu(OH)2 + HNO3 = (CuOH)NO3 + H2O =>
Cu(OH)2 + HNO3 = (CuOH)NO3 + H2O
Cu3(PO4)2(s) + H2SO4(aq) = CuSO4 + H3PO4 =>
Cu3(PO4)2(s) + 3 H2SO4(aq) = 3 CuSO4 + 2 H3PO4
Cd(s) + HCl(aq) = CdCl + H2 =>
2 Cd(s) + 2 HCl(aq) = 2 CdCl + H2
Ba(C6H6O4)2 + Na2CrO4 = NaC6H6O4 + BaCrO4 =>
Ba(C6H6O4)2 + Na2CrO4 = 2 NaC6H6O4 + BaCrO4
Cu + S = Cu7S2 =>
7 Cu + 2 S = Cu7S2
CaS + HNO3 = CaS(NO3)2 + H2 =>
CaS + 2 HNO3 = CaS(NO3)2 + H2
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
Zn + HNO2 = Zn2(NO2)2 + H2O + NH3NO2 =>
10 Zn + 14 HNO2 = 5 Zn2(NO2)2 + 4 H2O + 2 NH3NO2
Zn(NO3)2 + AgCl = ZnCl2 + AgNO3 =>
Zn(NO3)2 + 2 AgCl = ZnCl2 + 2 AgNO3
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
Fe2S3 + HNO3 = Fe(NO3)3 + H2S =>
Fe2S3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2S
Cu(NO3)2 + H2(SO4) = Cu(SO4) + H(NO3) =>
Cu(NO3)2 + H2(SO4) = Cu(SO4) + 2 H(NO3)
Cu + HSO4 = CuO4 + SO2 + H2O =>
3 Cu + 8 HSO4 = 3 CuO4 + 8 SO2 + 4 H2O
CH2CHCHCH2 + KMnO4 + H2O = MnO2 + CH2(OH)CH2(OH) + KOH =>
3 CH2CHCHCH2 + 2 KMnO4 + 10 H2O = 2 MnO2 + 6 CH2(OH)CH2(OH) + 2 KOH
C3H8 + Cl = C4H6Cl2 + H2 =>
4 C3H8 + 6 Cl = 3 C4H6Cl2 + 7 H2
Mg + At2 = MgAt =>
2 Mg + At2 = 2 MgAt
HCe + NaOH = H2O + NaCe =>
HCe + NaOH = H2O + NaCe
Al(OH) + O2 = Al2O3 + H2O =>
2 Al(OH) + O2 = Al2O3 + H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
NaOCl + C3H6O = CHCl3 + NaOH + Na2CO3 =>
6 NaOCl + C3H6O = 2 CHCl3 + 4 NaOH + Na2CO3
| 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 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
