| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb
CaCl2 + SnBr4 = CaBr2 + SnCl4 =>
2 CaCl2 + SnBr4 = 2 CaBr2 + SnCl4
Si + O2 = SiO2 =>
Si + O2 = SiO2
S + Cr2O3 = CrS3 + SO2 =>
15 S + 2 Cr2O3 = 4 CrS3 + 3 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3Fe = FeO3Al2 =>
Al2O3Fe = FeO3Al2
AgCl + H3PO4 = Ag3PO4 + HCl =>
3 AgCl + H3PO4 = Ag3PO4 + 3 HCl
Cl + NaI = I2 + NaCl =>
2 Cl + 2 NaI = I2 + 2 NaCl
NaHSO4 = Na2SO4 + SO3 + H2O =>
2 NaHSO4 = Na2SO4 + SO3 + H2O
NaOH + SO3 = NaO + S(OH)3 =>
3 NaOH + SO3 = 3 NaO + S(OH)3
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
Ba + CI = BaCI =>
Ba + CI = BaCI
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Cr + N2 = CrN =>
2 Cr + N2 = 2 CrN
HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O
Y + Mn + Sn + Ga = YMn6Sn58Ga02 =>
Y + 6 Mn + 58 Sn + 2 Ga = YMn6Sn58Ga02
HCl + Li = HClLi =>
HCl + Li = HClLi
S2 + O2 = SO =>
S2 + O2 = 2 SO
Cl2O3Mg(OH)2 = Mg(ClO2)2H2O =>
Cl2O3Mg(OH)2 = Mg(ClO2)2H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S + H2O = H2 + SO4 =>
S + 4 H2O = 4 H2 + SO4
NaClOC4H10O = H2ONaClC4H8O =>
NaClOC4H10O = H2ONaClC4H8O
CaO(s) + SO3(g) = CaSO4(s) =>
CaO(s) + SO3(g) = CaSO4(s)
Fe3O4 + Zn = Fe + ZnO =>
Fe3O4 + 4 Zn = 3 Fe + 4 ZnO
Sn(s) + I2(s) = SnI(s) =>
2 Sn(s) + I2(s) = 2 SnI(s)
Ni2 + HBr = NiBr2 + H2 =>
Ni2 + 4 HBr = 2 NiBr2 + 2 H2
Cu(OH2) = H2OCu =>
Cu(OH2) = H2OCu
H2SO4 + SrCl2 = HCl + SrSO4 =>
H2SO4 + SrCl2 = 2 HCl + SrSO4
ClOHHNO3 = ClNO3H2O =>
ClOHHNO3 = ClNO3H2O
(Ca)3(P)2(O)8 + (H)3P(O)4 = Ca(H)4(P)2(O)8 =>
(Ca)3(P)2(O)8 + 4(H)3P(O)4 = 3 Ca(H)4(P)2(O)8
Ni(NO3)3(aq) + KBr(aq) = NiBr3 + KNO3(aq) =>
Ni(NO3)3(aq) + 3 KBr(aq) = NiBr3 + 3 KNO3(aq)
XPb + XNO3 = XPb(NO3)X =>
XPb + XNO3 = XPb(NO3)X
CuCl2 + H2O2 = CuCl + HOCl =>
2 CuCl2 + H2O2 = 2 CuCl + 2 HOCl
K + H2SiO3 = KHSiO3 + H2 =>
2 K + 2 H2SiO3 = 2 KHSiO3 + H2
Br2 + CaI2 = Ca + Br2I2 =>
Br2 + CaI2 = Ca + Br2I2
CH3COOH + CuSO4 = HSO4 + CuCH3COO =>
CH3COOH + CuSO4 = HSO4 + CuCH3COO
HClO4CaS = HSCaClO4 =>
HClO4CaS = HSCaClO4
ClOHHNO3 = ClNO3H2O =>
ClOHHNO3 = ClNO3H2O
S8 + O2 = SO4 =>
S8 + 16 O2 = 8 SO4
Al + K2CrO7 + H2SO4 = Cr2SO4 + AlSO4 + H2O + K2SO4 =>
11 Al + 2 K2CrO7 + 14 H2SO4 = Cr2SO4 + 11 AlSO4 + 14 H2O + 2 K2SO4
FeO2 + PdF = FeF2 + PdO =>
FeO2 + 2 PdF = FeF2 + 2 PdO
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + SK + H2O =>
5 C2H6O + K2Cr2O7 + 5 H2SO4 = 5 C2H4O2 + Cr2(SO4)3 + 2 SK + 10 H2O
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
P + Cu = Cu2P =>
P + 2 Cu = Cu2P
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
K2[Cr(OH)6] + PbO2 + KOH = K2[Pb(OH)4] + K2CrO4 + H2O =>
K2[Cr(OH)6] + PbO2 + 2 KOH = K2[Pb(OH)4] + K2CrO4 + 2 H2O
KHC2O4 + H2SO4 + KMnO4 = MnO + CO2 + H2O + K2SO4 =>
10 KHC2O4 + 7 H2SO4 + 4 KMnO4 = 4 MnO + 20 CO2 + 12 H2O + 7 K2SO4
CH3(CH2)3OH + CH3CO2H = CH3COO(CH2)3CH3 + H2O =>
CH3(CH2)3OH + CH3CO2H = CH3COO(CH2)3CH3 + H2O
Al + Pb(NO3)2 = Al(NO3)4 + Pb4 =>
2 Al + 4 Pb(NO3)2 = 2 Al(NO3)4 + Pb4
| 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 sur03/26/24
Équations équilibrées sur04/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
