| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2(CO3) + 2 AgNO3 = 2 NaNO3 + Ag2CO3
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Sb2O5 + CO2 = Sb2(CO3)5 =>
Sb2O5 + 5 CO2 = Sb2(CO3)5
Rh(OH)3 + H2PO4 = Rh2(PO4)3 + H2O =>
2 Rh(OH)3 + 3 H2PO4 = Rh2(PO4)3 + 6 H2O
HNO3 + Ba(NO3)2 = HBa + NO3 =>
HNO3 + Ba(NO3)2 = HBa + 3 NO3
C8H18 = C + H =>
C8H18 = 8 C + 18 H
K2CO3(aq) + Ca(NO3)2(aq) = KNO3 + CaCO3 =>
K2CO3(aq) + Ca(NO3)2(aq) = 2 KNO3 + CaCO3
MgCl + H2SO4 = MgHSO4 + HCl =>
MgCl + H2SO4 = MgHSO4 + HCl
Li2CO3 + Sr3(PO4)2 = Li3PO4 + SrCO3 =>
3 Li2CO3 + Sr3(PO4)2 = 2 Li3PO4 + 3 SrCO3
ZnCO3(s) + HBr(aq) = ZnBr2(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + 2 HBr(aq) = ZnBr2(aq) + H2O(l) + CO2(g)
ZnCl2 + K2CO3 = ZnCO3 + K2Cl2 =>
ZnCl2 + K2CO3 = ZnCO3 + K2Cl2
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
Sn(OH)2 + HBr = SnBr2 + H2O =>
Sn(OH)2 + 2 HBr = SnBr2 + 2 H2O
NaCl + Pb2(NO3) = Pb2Cl + Na(NO3) =>
NaCl + Pb2(NO3) = Pb2Cl + Na(NO3)
BaS(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbS(s) =>
BaS(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbS(s)
Rb2S + H2O = RbOH + H2S =>
Rb2S + 2 H2O = 2 RbOH + H2S
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
MgI2 + (NH4)3PO4 = Mg3PO4 + NH4I2 =>
3 MgI2 + (NH4)3PO4 = Mg3PO4 + 3 NH4I2
CO3{-2} + HCl = Cl{-} + H2O + CO2 =>
CO3{-2} + 2 HCl = 2 Cl{-} + H2O + CO2
ZnCl2 + C2H5OH = C2H5Cl + ZnO + H2O =>
ZnCl2 + 2 C2H5OH = 2 C2H5Cl + ZnO + H2O
C6H10O4 + O2 = CO2 + H2O =>
2 C6H10O4 + 13 O2 = 12 CO2 + 10 H2O
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
TiO2 + H2 = Ti + H2O2 =>
TiO2 + H2 = Ti + H2O2
C4H6 + HCl = C4H6Cl2 + H2 =>
C4H6 + 2 HCl = C4H6Cl2 + H2
H3PO4 + AlCl3 = Al(PO4) + HCl =>
H3PO4 + AlCl3 = Al(PO4) + 3 HCl
PbCO3 + CH3COOH = Pb(CH3COO) + CO2 + H2O =>
8 PbCO3 + 9 CH3COOH = 8 Pb(CH3COO) + 10 CO2 + 6 H2O
Ca + NO2 = CaO + N =>
2 Ca + NO2 = 2 CaO + N
Rb2S + H2O = RbOH + H2S =>
Rb2S + 2 H2O = 2 RbOH + H2S
LiCl(aq) + Ag2SO4(aq) = LiSO4(aq) + Ag2Cl(g) =>
LiCl(aq) + Ag2SO4(aq) = LiSO4(aq) + Ag2Cl(g)
CuO(s) + H2SO4(l) = CuSO4(aq) + H2O(l) =>
CuO(s) + H2SO4(l) = CuSO4(aq) + H2O(l)
Cr(NO3)3(aq) + LiOH(aq) = Li(NO3)(aq) + Cr(OH)3 =>
Cr(NO3)3(aq) + 3 LiOH(aq) = 3 Li(NO3)(aq) + Cr(OH)3
H3AsO3 + H2S = As2S3 + H2O =>
2 H3AsO3 + 3 H2S = As2S3 + 6 H2O
Pb + KCl = Pb(KCl) =>
Pb + KCl = Pb(KCl)
OH{-} + Cr{+3} + ClO3{-} = CrO4{-2} + Cl{-} + H2O =>
10 OH{-} + 2 Cr{+3} + ClO3{-} = 2 CrO4{-2} + Cl{-} + 5 H2O
ZnCO3(s) + HBr(aq) = ZnBr2(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + 2 HBr(aq) = ZnBr2(aq) + H2O(l) + CO2(g)
Rb2S + H2O = RbOH + H2S =>
Rb2S + 2 H2O = 2 RbOH + H2S
Ba(NO3)2 + NH3 = Ba(NH3) + NO3 =>
Ba(NO3)2 + NH3 = Ba(NH3) + 2 NO3
Cu + AgCl = CuAgCl =>
Cu + AgCl = CuAgCl
H2 + O2 = HO2 =>
H2 + 2 O2 = 2 HO2
MoS2 + O2 = MoO3 + SO =>
2 MoS2 + 5 O2 = 2 MoO3 + 4 SO
Mg(NO3)2 + KOH = KNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 KOH = 2 KNO3 + Mg(OH)2
CrCl3 + H2O2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
Bi(OH)3 + Sn(OH)4{2-} = Bi + Sn(OH)6{2-} =>
2 Bi(OH)3 + 3 Sn(OH)4{2-} = 2 Bi + 3 Sn(OH)6{2-}
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
Al* + C = Al4C3 =>
4 Al* + 3 C = Al4C3
KOH + C4H4O4 = C4H2O4K2 + H2O =>
2 KOH + C4H4O4 = C4H2O4K2 + 2 H2O
C2H5OH + HBr = C2H5Br + HOH =>
C2H5OH + HBr = C2H5Br + HOH
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/21/24
Équations équilibrées sur10/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
