| Équations équilibrées la veille | Équations équilibrées le lendemain |
K + F = FK
BaCl2 + NH4HCO3 = NH4Cl + BaCO3 + H2O + CO2 =>
BaCl2 + 2 NH4HCO3 = 2 NH4Cl + BaCO3 + H2O + CO2
MgOH2 + NH4PO4 = MgPO4 + NH4OH2 =>
MgOH2 + NH4PO4 = MgPO4 + NH4OH2
K2Cr2O7 + SnCl2 + HCl = SnCl4 + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 3 SnCl4 + 2 KCl + 2 CrCl3 + 7 H2O
CrCl3*6H2O + C5H7O2 + CH4N2O = Cr(C5H8O2)3 + NH4Cl + CO2 + H2O =>
46 CrCl3*6H2O + 150 C5H7O2 + 69 CH4N2O = 46 Cr(C5H8O2)3 + 138 NH4Cl + 129 CO2 + 111 H2O
C7H8O + C5H6Br3N = C7H7BrO + HBr + C5H6BrN =>
C7H8O + C5H6Br3N = C7H7BrO + HBr + C5H6BrN
HNO3 + NaSiO3 = NaNO3 + HSiO3 =>
HNO3 + NaSiO3 = NaNO3 + HSiO3
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb
HCI + Al(OH)3 = AlCI + H(OH)3 =>
HCI + Al(OH)3 = AlCI + H(OH)3
NaOH(aq)CuCl(aq) = CuOH(s)NaCl(aq) =>
NaOH(aq)CuCl(aq) = CuOH(s)NaCl(aq)
PbO2 + KI + H2SO4 = HIO3 + H2O + PbSO4 + K2SO4 =>
6 PbO2 + 2 KI + 7 H2SO4 = 2 HIO3 + 6 H2O + 6 PbSO4 + K2SO4
Na2CO3 + HF = NaF + CO2 + H2O =>
Na2CO3 + 2 HF = 2 NaF + CO2 + H2O
NaHO3 = NaH + O3 =>
NaHO3 = NaH + O3
HClPbCl2 = H[PbCl3] =>
HClPbCl2 = H[PbCl3]
HCl + Na2SO2 = NaCl + H2SO2 =>
2 HCl + Na2SO2 = 2 NaCl + H2SO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
(NH4)2Cr2O7 = N2 + Cr2 + O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2 + O3 + 4 H2O
NaHCOO3 + HCH3COO = NaCH3COO + H2CO3 =>
4 NaHCOO3 + 5 HCH3COO = 4 NaCH3COO + 6 H2CO3
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
Na + C2H3O2Rb = Rb + C2H3NaO2 =>
Na + C2H3O2Rb = Rb + C2H3NaO2
CaSnO2 + Bi(OH)3 = Bi + CaSnO3 + H2O =>
3 CaSnO2 + 2 Bi(OH)3 = 2 Bi + 3 CaSnO3 + 3 H2O
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
RbIBaOH = RbOHBaI =>
RbIBaOH = RbOHBaI
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
NaHCOO3 + HCH3COO = NaCH3COO + H2CO3 =>
4 NaHCOO3 + 5 HCH3COO = 4 NaCH3COO + 6 H2CO3
CuBr2 + KOH = Cu(OH)2 + KBr =>
CuBr2 + 2 KOH = Cu(OH)2 + 2 KBr
C3H5O2Na + NaOH = C2H6 + Na2CO3 =>
C3H5O2Na + NaOH = C2H6 + Na2CO3
NaHCOO3 + HCH3COO = NaCH3COO + H2CO3 =>
4 NaHCOO3 + 5 HCH3COO = 4 NaCH3COO + 6 H2CO3
H3PO3 + AgNO3 = H3PO4 + Ag + NO =>
2 H3PO3 + AgNO3 = 2 H3PO4 + Ag + NO
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHO2H =>
4 CaC2 + 14 H2O + 2 CO2 = 4 Ca(OH)2 + 5 CH2CHO2H
CaCl2 + (NH4)2CO3 = CaO + NH4Cl + CO2 =>
CaCl2 + (NH4)2CO3 = CaO + 2 NH4Cl + CO2
Xe + OH = HXeO4 + H2O =>
Xe + 7 OH = HXeO4 + 3 H2O
Mg(OH)Li = MgLiOH =>
Mg(OH)Li = MgLiOH
NaI + Cl2 = I + ClNa =>
2 NaI + Cl2 = 2 I + 2 ClNa
BaCl2 + AgNO3 = BaNO3 + AgCl2 = H2O =>
BaCl2 + AgNO3 = BaNO3 + AgCl2
CuSO4BaOH2 = CuOH2BaSO4 =>
CuSO4BaOH2 = CuOH2BaSO4
Bi(s) + O2(g) = Bi2O7(s) =>
4 Bi(s) + 7 O2(g) = 2 Bi2O7(s)
Cs3O4P(aq)Ca(NO3)2(aq) = Cs3O4(NO3)2CaP =>
Cs3O4P(aq)Ca(NO3)2(aq) = Cs3O4(NO3)2CaP
Al(OH)3 + HCl = Al(OH)2Cl + H2O =>
Al(OH)3 + HCl = Al(OH)2Cl + H2O
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
CaP + HNO3 = CaNO3 + HP =>
CaP + HNO3 = CaNO3 + HP
CNaOH = C(NaOH) =>
CNaOH = C(NaOH)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2O + CaBr2 = NaBr + CaO =>
Na2O + CaBr2 = 2 NaBr + CaO
NaOH(aq) + H2O2(aq) = Na2O2(aq) + H2O(l) =>
2 NaOH(aq) + H2O2(aq) = Na2O2(aq) + 2 H2O(l)
CTe2 + H2O = H2CO3 + H2Te =>
CTe2 + 3 H2O = H2CO3 + 2 H2Te
Zn + CuCl2 = Cu + ZnCl =>
2 Zn + CuCl2 = Cu + 2 ZnCl
HCl + NO = NCl2 + H2O =>
2 HCl + NO = NCl2 + H2O
Al2(SO4)3 + Ca(NO3)2 = CaSO4 + Al2(NO3)6 =>
Al2(SO4)3 + 3 Ca(NO3)2 = 3 CaSO4 + Al2(NO3)6
Ca(OH)2 + NHCl4 = NH(OH)4 + CaCl2 =>
2 Ca(OH)2 + NHCl4 = NH(OH)4 + 2 CaCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/04/24
Équations équilibrées sur04/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
