| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg + Ca = MgCa =>
Mg + Ca = MgCa
NaC2H3O2 + NaOH = CH4 + Na2CO3 =>
NaC2H3O2 + NaOH = CH4 + Na2CO3
CuOHCl + HBr = CuBr2 + H2O + HCl =>
CuOHCl + 2 HBr = CuBr2 + H2O + HCl
(NH4)3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) + NH3 =>
(NH4)3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l) + 3 NH3
Mg + MoO3 = MgO + MoO2 =>
Mg + MoO3 = MgO + MoO2
H12N3O4P + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2 H12N3O4P + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NH3 + 6 H2O
HNO3 + Li2O = LiNO3 + H2O =>
2 HNO3 + Li2O = 2 LiNO3 + H2O
C2H4O + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 Cu(OH) + H2O
C4H9COOH + BaO = (C4H9COO)2OBa + H2 =>
2 C4H9COOH + BaO = (C4H9COO)2OBa + H2
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
P(s) + HNO3(aq) + H2O(l) = NO(g) + H3PO4(aq) =>
3 P(s) + 5 HNO3(aq) + 2 H2O(l) = 5 NO(g) + 3 H3PO4(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2 + H2O = HFe + O3 =>
3 Fe2 + 3 H2O = 6 HFe + O3
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2
VP2O7 + Al2(TeO4)3 = V(TeO4)2 + Al4(P2O7)3 =>
3 VP2O7 + 2 Al2(TeO4)3 = 3 V(TeO4)2 + Al4(P2O7)3
Cu2[Fe(CN)6] + NH4OH = (NH4)4[Fe(CN)6] + [Cu(NH3)4](OH)2 + H2O =>
Cu2[Fe(CN)6] + 12 NH4OH = (NH4)4[Fe(CN)6] + 2[Cu(NH3)4](OH)2 + 8 H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(ap) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(ap)
H2S + CuSO4 = CuS + H2SO4 =>
H2S + CuSO4 = CuS + H2SO4
C6H5NH2 + O2 = CO2 + H2O + NO2 =>
4 C6H5NH2 + 35 O2 = 24 CO2 + 14 H2O + 4 NO2
C2H5OH + H2SO4 = C4H10O + H2SO4H2O =>
2 C2H5OH + H2SO4 = C4H10O + H2SO4H2O
Fe2Br + PCl5 = Fe2Cl + PBr5 =>
5 Fe2Br + PCl5 = 5 Fe2Cl + PBr5
KOH + SCl = SOH + KCl =>
KOH + SCl = SOH + KCl
Zn + CuNO2 = Zn(NO2)2 + Cu =>
Zn + 2 CuNO2 = Zn(NO2)2 + 2 Cu
Zn + KOH + H2O = K[Zn(OH)3] + H =>
Zn + KOH + 2 H2O = K[Zn(OH)3] + 2 H
CH3CH3NH2 + HCl = CH3CH3NH3 + Cl =>
CH3CH3NH2 + HCl = CH3CH3NH3 + Cl
VP2O7 + Al2(TeO4)3 = V(TeO4)2 + Al4(P2O7)3 =>
3 VP2O7 + 2 Al2(TeO4)3 = 3 V(TeO4)2 + Al4(P2O7)3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
MgSiN2 + H2O = NH4{+} + OH{-} + Mg{2+} + Si3N4 =>
3 MgSiN2 + 8 H2O = 2 NH4{+} + 8 OH{-} + 3 Mg{2+} + Si3N4
C6H14 = C + H2 =>
C6H14 = 6 C + 7 H2
Cu3S + O2 = Cu2O + SO2 =>
4 Cu3S + 7 O2 = 6 Cu2O + 4 SO2
HCl + MnO2 = Cl2(g) + MnCl2 + H2O =>
4 HCl + MnO2 = Cl2(g) + MnCl2 + 2 H2O
(CaCl2)0047175 + (Na2CO3)00450515 = NaCl + CaCO3 =>
47758.887440382(CaCl2)0047175 + 5001(Na2CO3)00450515 = 4506051030 NaCl + 2253025515 CaCO3
Li2CO3 + O2 = Li2O2 + CO2 = =>
2 Li2CO3 + O2 = 2 Li2O2 + 2 CO2
NaHCO3 = Na2CO3CO2 + H2O(g) =>
2 NaHCO3 = Na2CO3CO2 + H2O(g)
(KClO3)2 = (KCl)2 + (O2)3 =>
(KClO3)2 = (KCl)2 + (O2)3
CoBr2 + F = CoF2 + Br =>
CoBr2 + 2 F = CoF2 + 2 Br
MnO2 + KOH + KClO4 = K2MnO4 + KCl + H2O =>
4 MnO2 + 8 KOH + KClO4 = 4 K2MnO4 + KCl + 4 H2O
ClO3 + Cu(OH)2 = Cu(ClO3)2 + Cu(ClO4)2 + H2O =>
4 ClO3 + 2 Cu(OH)2 = Cu(ClO3)2 + Cu(ClO4)2 + 2 H2O
Cr2O7{2-} + Cl{-} + H{+} = H2O + Cl2 + Cr{3+} =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 7 H2O + 3 Cl2 + 2 Cr{3+}
H2(g) + P2(s) = PH3(g) =>
3 H2(g) + P2(s) = 2 PH3(g)
N2O5(g) + H2O(g) = HNO3(aq) =>
N2O5(g) + H2O(g) = 2 HNO3(aq)
MnO4 + C2H5OH = Mn2 + H2O + CH3COOH =>
2 MnO4 + 4 C2H5OH = Mn2 + 4 H2O + 4 CH3COOH
Fe + HCl = FeCl3(aq) + H2 =>
2 Fe + 6 HCl = 2 FeCl3(aq) + 3 H2
Sr2ClO3 = Sr + ClO3 =>
Sr2ClO3 = 2 Sr + ClO3
Sn + HNO3 = SnO8 + NO2 + H2O =>
Sn + 16 HNO3 = SnO8 + 16 NO2 + 8 H2O
Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + AlO(OH) + H2O =>
2 Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + 2 AlO(OH) + 2 H2O
Carbondisulfide + Oxygen = carbondioxide + sulfurdioxide =>
CS2 + 3 O2 = CO2 + 2 SO2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/08/24
Équations équilibrées sur05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
