| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 K2CrO4 + 5(NH4)2S = 2 K2S + 3 S + 10 NH3 + 2 Cr(OH)3 + 2 H2O
Li + AlBr = Al + LiBr =>
Li + AlBr = Al + LiBr
P2 + O5 = P5O2 =>
25 P2 + 4 O5 = 10 P5O2
La + Fe2O3 = La2O3 + Fe =>
2 La + Fe2O3 = La2O3 + 2 Fe
HBr(aq)Na(s) = NaBr(aq)H(g) =>
HBr(aq)Na(s) = NaBr(aq)H(g)
Ti + CuSO4 = Ti2SO4 + Cu =>
2 Ti + CuSO4 = Ti2SO4 + Cu
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
H2CO3 + HNO3 = H2NO3 + HCO3 =>
H2CO3 + HNO3 = H2NO3 + HCO3
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
PbFKI = KFPbI =>
PbFKI = KFPbI
Ca(OH)2 + Na2HPO4 = CaHPO4 + NaOH =>
Ca(OH)2 + Na2HPO4 = CaHPO4 + 2 NaOH
N2 + K2 = KN3 =>
3 N2 + K2 = 2 KN3
C9H8N4OS + H2O = C2H5OH + C6H8O7 + CH4N2O + H2SO4 =>
6 C9H8N4OS + 59 H2O = 15 C2H5OH + 2 C6H8O7 + 12 CH4N2O + 6 H2SO4
HIRbOH = IOHRbH =>
HIRbOH = IOHRbH
TiO2Na2S2O7 = Na2SO4TiO(SO4) =>
TiO2Na2S2O7 = Na2SO4TiO(SO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Au(s)KNO3(aq) = KAuNO3 =>
Au(s)KNO3(aq) = KAuNO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
C7H7O2N + O2 = NO2 + CO2 + H2O =>
4 C7H7O2N + 35 O2 = 4 NO2 + 28 CO2 + 14 H2O
KCrO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 KCrO2 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O
NiO + NaOH = Na2O + Ni(OH)2 =>
NiO + 2 NaOH = Na2O + Ni(OH)2
KClO3 + P = KCl + P2O5 =>
5 KClO3 + 6 P = 5 KCl + 3 P2O5
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NaHCO3 + AgNO3 = NaNO3 + AgOH + CO2 =>
NaHCO3 + AgNO3 = NaNO3 + AgOH + CO2
Ba(ClO4)2 + Au2(SO3)3 = BaSO3 + Au(ClO4)3 =>
3 Ba(ClO4)2 + Au2(SO3)3 = 3 BaSO3 + 2 Au(ClO4)3
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NH3 + H2CO3 = NH4 + CO3 =>
2 NH3 + H2CO3 = 2 NH4 + CO3
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
AlIBr = AlBrI =>
AlIBr = AlBrI
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
ZnSSrFl = SrSZnFl =>
ZnSSrFl = SrSZnFl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HI + LiOH = H2O + LiI =>
HI + LiOH = H2O + LiI
AgC2H3O2 + NaCl = AgCl + NaC2H3O2 =>
AgC2H3O2 + NaCl = AgCl + NaC2H3O2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
S + NaOH = Na2SO3 + Na2S + H2O =>
3 S + 6 NaOH = Na2SO3 + 2 Na2S + 3 H2O
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
FeS2 + HNO3 = Fe(NO3)3 + NO + H2SO4H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 5 NO + 2 H2SO4H2O
La2O3 + CaO + Cr2O3 = La0985Ca0015CrO3 + O2 =>
985.0000000001La2O3 + 30.000000000003CaO + Cr2O3 = 2.0000000000002La0985Ca0015CrO3 + 1491.0000000002O2
Na[Al(OH)4] + MgCl = NaCl + Mg[Al(OH)4] =>
Na[Al(OH)4] + MgCl = NaCl + Mg[Al(OH)4]
NaSCN + FeCl3 = Fe(SCN)3 + NaCl =>
3 NaSCN + FeCl3 = Fe(SCN)3 + 3 NaCl
C10H20O12N + O2 = CO2 + H2O + NH3 =>
4 C10H20O12N + 33 O2 = 40 CO2 + 34 H2O + 4 NH3
HSO3F + KOH = KHF2 + SO3 + H2SO4 =>
2 HSO3F + KOH = KHF2 + SO3 + H2SO4
C4H10(g) + O(g) = CO2 + H2O =>
C4H10(g) + 13 O(g) = 4 CO2 + 5 H2O
KClO3 + H2SO4 = K2SO4 + Cl2 + H2O + O2 =>
4 KClO3 + 2 H2SO4 = 2 K2SO4 + 2 Cl2 + 2 H2O + 5 O2
BaF2H2O = BaOF2H2 =>
BaF2H2O = BaOF2H2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/23/24
Équations équilibrées sur05/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
