| Équations équilibrées la veille | Équations équilibrées le lendemain |
HBr + Co(CO4)2 = CoBr + H(CO4)2
Ti + Cl2 = Ti(Cl2)4 =>
Ti + 4 Cl2 = Ti(Cl2)4
V{5+} + OH{-} = V2O5 + H2O =>
2 V{5+} + 10 OH{-} = V2O5 + 5 H2O
Al(OH)3(s) + HCl(aq) = H2O(l) + Al(Cl)3(aq) =>
Al(OH)3(s) + 3 HCl(aq) = 3 H2O(l) + Al(Cl)3(aq)
C3H7COOH + Na2CO3 = C3H7COONa + H2O + CO2 =>
2 C3H7COOH + Na2CO3 = 2 C3H7COONa + H2O + CO2
LiBr + H2O = HBr + LiOH =>
LiBr + H2O = HBr + LiOH
Li2O + HClO4 = LiClO4 + H2O =>
Li2O + 2 HClO4 = 2 LiClO4 + H2O
C5H10O5 + Br2 + H2O = C5H10O6 + HBr =>
C5H10O5 + Br2 + H2O = C5H10O6 + 2 HBr
HCl + N2O5 = NCl5 + H2O =>
10 HCl + N2O5 = 2 NCl5 + 5 H2O
Al(H2PO4)3 + Ca(OH)2 = Ca(H2PO4)2 + Al(OH)3 =>
2 Al(H2PO4)3 + 3 Ca(OH)2 = 3 Ca(H2PO4)2 + 2 Al(OH)3
Fe3N2 + Li2S = Li3N + FeS =>
Fe3N2 + 3 Li2S = 2 Li3N + 3 FeS
HA + H2O = H3O{-} + A{+} =>
HA + H2O = H3O{-} + A{+}
SrSO4 + C = SrS + CO2 =>
SrSO4 + 2 C = SrS + 2 CO2
Ca5(PO4)3F = Ca + PO4 + F =>
Ca5(PO4)3F = 5 Ca + 3 PO4 + F
Zn + Au{+} = Zn{2+} + Au =>
Zn + 2 Au{+} = Zn{2+} + 2 Au
CaCl2 + NaOH + NaClO3 = NaCl + Ca2O3 + H2O =>
6 CaCl2 + 12 NaOH + NaClO3 = 13 NaCl + 3 Ca2O3 + 6 H2O
K(s) + H2O(g) = KOH(g) + H2(g) =>
2 K(s) + 2 H2O(g) = 2 KOH(g) + H2(g)
AgNO3 + CuCl2(aq) = AgCl(s) + Cu(NO3)2(aq) =>
2 AgNO3 + CuCl2(aq) = 2 AgCl(s) + Cu(NO3)2(aq)
Cl + SrF2 = ClF + Sr =>
2 Cl + SrF2 = 2 ClF + Sr
HCl + NH4S = SCl + H2 + NH4 =>
2 HCl + 2 NH4S = 2 SCl + H2 + 2 NH4
AgNO3(aq) + (NH4)3PO4(aq) = NH4NO3(aq) + Ag3PO4(aq) =>
3 AgNO3(aq) + (NH4)3PO4(aq) = 3 NH4NO3(aq) + Ag3PO4(aq)
Cu(NO3)2 + K3(Fe(CN)6) = Cu3(Fe(CN)6)2 + KNO3 =>
3 Cu(NO3)2 + 2 K3(Fe(CN)6) = Cu3(Fe(CN)6)2 + 6 KNO3
CH3COOH + O = CO2H2O =>
CH3COOH + 4 O = 2 CO2H2O
NaNO3 + Li = Na + LiNO3 =>
NaNO3 + Li = Na + LiNO3
BaS + Hg = BaHg + S =>
BaS + Hg = BaHg + S
Au + H2 = AuH =>
2 Au + H2 = 2 AuH
NH4OH(l) + KAl(SO4)2H24O12 = Al(OH)3(s) + (NH4)2SO4(aq) + KOH(aq) + H2O(l) =>
4 NH4OH(l) + KAl(SO4)2H24O12 = Al(OH)3(s) + 2(NH4)2SO4(aq) + KOH(aq) + 12 H2O(l)
Pb(NO3)2 + (NH4)2S = (NH4)2(NO3)2 + PbS =>
Pb(NO3)2 + (NH4)2S = (NH4)2(NO3)2 + PbS
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CH2CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
SeCl6(g) + O2(g) = SeO2(g) + Cl2(g) =>
SeCl6(g) + O2(g) = SeO2(g) + 3 Cl2(g)
Sn0 + K2Cr2O7 + H2SO4 = Sn(SO4) + Cr2(SO4)3 + K2SO4 + H2O =>
3 Sn0 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4) + Cr2(SO4)3 + K2SO4 + 7 H2O
(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + H{+} + H2O =>
2(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + 4 H{+} + 9 H2O
H6C2 + O2 = O2C + H2O =>
2 H6C2 + 7 O2 = 4 O2C + 6 H2O
XHNO3 + XCu = XH2O + XNO2 + XCu(NO3)2 =>
4 XHNO3 + XCu = 2 XH2O + 2 XNO2 + XCu(NO3)2
Na2[Cu(CO3)2] = CuO + Na2CO3 + CO2 =>
Na2[Cu(CO3)2] = CuO + Na2CO3 + CO2
H4CO4 + Al = AlCO4 + H =>
H4CO4 + Al = AlCO4 + 4 H
Fe + Ni(NO3) = Fe(NO3)3 + Ni =>
Fe + 3 Ni(NO3) = Fe(NO3)3 + 3 Ni
Sb2S5 + HNO3 + H2O = H3SbO4 + H2S04 + NO =>
4 Sb2S5 + 10 HNO3 + 12 H2O = 8 H3SbO4 + 5 H2S04 + 10 NO
InAs + H2O = H2 + In2O3 + As2 =>
2 InAs + 3 H2O = 3 H2 + In2O3 + As2
PbBr2 + Zn = ZnBr2 + Pb =>
PbBr2 + Zn = ZnBr2 + Pb
Fr + CuCl2 = FrCl + Cu =>
2 Fr + CuCl2 = 2 FrCl + Cu
FeCl3 + NaF = FeF3 + NaCl =>
FeCl3 + 3 NaF = FeF3 + 3 NaCl
CH3(CH2)7OH + C6H8O7 = C14H21O7 + H2O =>
21 CH3(CH2)7OH + 28 C6H8O7 = 24 C14H21O7 + 49 H2O
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)2(aq) =>
Cu(s) + 2 Ag(NO3)(aq) = 2 Ag(s) + Cu(NO3)2(aq)
H2SO4 + BeCO3 = BeSO4 + CO2 + H2O =>
H2SO4 + BeCO3 = BeSO4 + CO2 + H2O
CuCl + CO = CuCOCl =>
CuCl + CO = CuCOCl
S2 + O2 = SO2S =>
S2 + O2 = SO2S
K2S + HNO3 = H2S + KNO3 =>
K2S + 2 HNO3 = H2S + 2 KNO3
NaCH3COO + CaCl2 + Hg2(NO3)2 = NaNO3 + Ca(CH3COO)2 + Hg2Cl2 =>
2 NaCH3COO + CaCl2 + Hg2(NO3)2 = 2 NaNO3 + Ca(CH3COO)2 + Hg2Cl2
HL + Mn = H2 + MnL3 =>
6 HL + 2 Mn = 3 H2 + 2 MnL3
| 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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
