| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pb(HO)2 = PbOH2O
CsOHHBr = HOHCsBr =>
CsOHHBr = HOHCsBr
C20H14O4 + H2SO4(aq) = S + H2O + CO =>
3 C20H14O4 + 23 H2SO4(aq) = 23 S + 44 H2O + 60 CO
Cu(No3)2 + KCN = K(No3) + Cu(CN)2 =>
Cu(No3)2 + 2 KCN = 2 K(No3) + Cu(CN)2
BaMnO4 + NaOH + H2O = NaMnO4 + Ba(OH)2 + MnO2 =>
3 BaMnO4 + 2 NaOH + 2 H2O = 2 NaMnO4 + 3 Ba(OH)2 + MnO2
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l)
CH3Br(g) = CH3(g)Br(g) =>
CH3Br(g) = CH3(g)Br(g)
CaCl + O = CaO + Cl =>
CaCl + O = CaO + Cl
Al + HgO = Al2O3 + Hg =>
2 Al + 3 HgO = Al2O3 + 3 Hg
Fe3ClCaF = Fe3FCaCl =>
Fe3ClCaF = Fe3FCaCl
PbSNaOH = PbNaSOH =>
PbSNaOH = PbNaSOH
Tl + Cl2 = TlCl =>
2 Tl + Cl2 = 2 TlCl
CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2
NaCNLiClO = LiCNNaClO =>
NaCNLiClO = LiCNNaClO
Ca(PO4)2 + SiO2 + C = Ca2O4Si + P + CO =>
2 Ca(PO4)2 + SiO2 + 14 C = Ca2O4Si + 4 P + 14 CO
CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2
NaCO2 + HCl = NaCl + HCO2 =>
NaCO2 + HCl = NaCl + HCO2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2
MnCO3 + HCl = CO2 + H2O + MnCl2 =>
MnCO3 + 2 HCl = CO2 + H2O + MnCl2
Pt + H2SO4 = PtSO4 + SO + H2O =>
2 Pt + 3 H2SO4 = 2 PtSO4 + SO + 3 H2O
Pb(NO)NaS = PbSNa(NO) =>
Pb(NO)NaS = PbSNa(NO)
C2H5OH + O2 = CH3CHO + H2O =>
2 C2H5OH + O2 = 2 CH3CHO + 2 H2O
H2SO4 + CuS = H2S + CuSO4 =>
H2SO4 + CuS = H2S + CuSO4
CuCoHCl = CuClHCo =>
CuCoHCl = CuClHCo
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
(CH3COO)2Ba + Na2SO4 = BaSO4 + CH3COONa =>
(CH3COO)2Ba + Na2SO4 = BaSO4 + 2 CH3COONa
CH3COCH3 = CH2CHCH + H2O =>
CH3COCH3 = CH2CHCH + H2O
Na2HPO4 + Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + H2O =>
6 Na2HPO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 4 Na3PO4 + 6 H2O
K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + H2O =>
K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + 4 H2O
H2SO4NaCl = HClNaHSO4 =>
H2SO4NaCl = HClNaHSO4
SrBr2 + (NH4)2SO4 = SrSO4 + NH4Br =>
SrBr2 + (NH4)2SO4 = SrSO4 + 2 NH4Br
NiO + H = Ni2 + OH =>
2 NiO + 2 H = Ni2 + 2 OH
Na2HPO4 + H2SO4 = Na2SO4 + H3PO4 =>
Na2HPO4 + H2SO4 = Na2SO4 + H3PO4
AlCl3 + Ba(OH)2 = BaCl2 + Al(OH)3 =>
2 AlCl3 + 3 Ba(OH)2 = 3 BaCl2 + 2 Al(OH)3
LaCINaCO = La(CO)NaCI =>
LaCINaCO = La(CO)NaCI
AgNO3 + SO3 = AgSO4 + NO2 =>
AgNO3 + SO3 = AgSO4 + NO2
K2Cr2O7 + H3BO3 = Cr2O3 + K2BO7 + H2 =>
2 K2Cr2O7 + 2 H3BO3 = 2 Cr2O3 + 2 K2BO7 + 3 H2
FlKBr = FlBrK =>
FlKBr = FlBrK
Pb(NO3)2 + HCl = PbCl2 + H(NO3) =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 H(NO3)
C6H12O6 + H2 = C5H10 + H2O =>
5 C6H12O6 + 30 H2 = 6 C5H10 + 30 H2O
Mg{2+} + (CO3){2-} = MgCO3 =>
Mg{2+} + (CO3){2-} = MgCO3
AlBrF = FBrAl =>
AlBrF = FBrAl
Fe(OH)3 + H2SO3 = Fe2(SO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SO3 = Fe2(SO3)3 + 6 H2O
NaH2PO2 + I2 + NaOH = NaI + NaH2PO4 + H2O =>
NaH2PO2 + 2 I2 + 4 NaOH = 4 NaI + NaH2PO4 + 2 H2O
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
K2MnO4 + HCN + H2SO4 = KMnO4 + SO2 + KCN + H2O =>
2 K2MnO4 + 2 HCN + H2SO4 = 2 KMnO4 + SO2 + 2 KCN + 2 H2O
BKCl = BClK =>
BKCl = BClK
H2SO4 + Fe(NO3)2 = FeSO4 + HNO3 =>
H2SO4 + Fe(NO3)2 = FeSO4 + 2 HNO3
C2H5OH6 + O2 = CO2 + H2O =>
4 C2H5OH6 + 17 O2 = 8 CO2 + 22 H2O
| 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.
