| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H5(OH)3 + 2 CH3COOH = (CH3COO)3CH5 + H2O
C5H1 + O2 = CO2 + H2O =>
4 C5H1 + 21 O2 = 20 CO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KI + NaBrO3 + HCl = KCl + NaBr + I2 + H2O =>
6 KI + NaBrO3 + 6 HCl = 6 KCl + NaBr + 3 I2 + 3 H2O
Rb2SO4 = Rb2 + SO4 =>
Rb2SO4 = Rb2 + SO4
H2Te + Al(OH)3 = Al(OH)Te + H2O =>
H2Te + Al(OH)3 = Al(OH)Te + 2 H2O
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Ba3(PO4)2 + H2S = H3(PO4) + BaS =>
Ba3(PO4)2 + 3 H2S = 2 H3(PO4) + 3 BaS
Cu(SO4) + Fe = Fe2(SO4)3 + Cu =>
3 Cu(SO4) + 2 Fe = Fe2(SO4)3 + 3 Cu
K(s) + Br2(g) = KBr(s) =>
2 K(s) + Br2(g) = 2 KBr(s)
C6H5CH3 + Br2 = C6H4BrCH3 + HBr =>
C6H5CH3 + Br2 = C6H4BrCH3 + HBr
BaCl2 + AlAsO4 = AlCl3 + Ba3(AsO4)2 =>
3 BaCl2 + 2 AlAsO4 = 2 AlCl3 + Ba3(AsO4)2
HNO2 + KOH = KNO2 + H2O =>
HNO2 + KOH = KNO2 + H2O
Hg3(PO3)2 + Zn = Hg + Zn(PO3)2 =>
Hg3(PO3)2 + Zn = 3 Hg + Zn(PO3)2
Al(C2H3O2)3 + NH4OH = Al(OH)3 + C2H7NO2 =>
Al(C2H3O2)3 + 3 NH4OH = Al(OH)3 + 3 C2H7NO2
Al2O3(S) + H2SO4(l) = Al2(SO4)3(S) + H2O(l) =>
Al2O3(S) + 3 H2SO4(l) = Al2(SO4)3(S) + 3 H2O(l)
Cu(SO4) + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 Cu(SO4) + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
N2 + Li3 = Li3N =>
N2 + 2 Li3 = 2 Li3N
Hg + Br = Hg2Br =>
2 Hg + Br = Hg2Br
CO(g) + H2(g) = C8H8(l) + H2O =>
8 CO(g) + 12 H2(g) = C8H8(l) + 8 H2O
Al + Cu2SO4 = Al2(SO4)3 + Cu =>
2 Al + 3 Cu2SO4 = Al2(SO4)3 + 6 Cu
Rb + HC2H3O2 = RbC2H3O2 + H =>
Rb + HC2H3O2 = RbC2H3O2 + H
Ca(ClO3)2 + H2O = CaO + HClO3 =>
Ca(ClO3)2 + H2O = CaO + 2 HClO3
C2H6O + H2O = C2H4O2 + H2 =>
C2H6O + H2O = C2H4O2 + 2 H2
Fe + Pb3O4 = FeO + Pb =>
4 Fe + Pb3O4 = 4 FeO + 3 Pb
Fe + NO = FeNO =>
Fe + NO = FeNO
CuSO4 + HOH = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 HOH = (CuOH)2SO4 + H2SO4
NH3(aq) + H2O(l) = NH4OH(l) =>
NH3(aq) + H2O(l) = NH4OH(l)
MnO4{-} + Cl{-} + H{+} = Mn2{+} + Cl2 + H2O =>
4 MnO4{-} + 26 Cl{-} + 32 H{+} = 2 Mn2{+} + 13 Cl2 + 16 H2O
NaI(aq) + Cl2(g) = NaCl(aq) + I2(aq) =>
2 NaI(aq) + Cl2(g) = 2 NaCl(aq) + I2(aq)
Mn + Si = Mn5Si3 =>
5 Mn + 3 Si = Mn5Si3
CO + KMnO4 + HCl = CO2 + MnCl2 + KCl + H2O =>
5 CO + 2 KMnO4 + 6 HCl = 5 CO2 + 2 MnCl2 + 2 KCl + 3 H2O
CH2 + H = CH3 =>
CH2 + H = CH3
Al(OH)3 + HClO4(aq) = Al(ClO4)3(aq) + H2O(l) =>
Al(OH)3 + 3 HClO4(aq) = Al(ClO4)3(aq) + 3 H2O(l)
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
Na2CO3(s) + HC2H3O2(aq) = CO2(g) + H2O(l) + NaC2H3O2(s) =>
Na2CO3(s) + 2 HC2H3O2(aq) = CO2(g) + H2O(l) + 2 NaC2H3O2(s)
Ca(OH)2 + Al + H2O = CaAl2(OH)8 + H =>
Ca(OH)2 + 2 Al + 6 H2O = CaAl2(OH)8 + 6 H
Fe4C3 + O2 = FeO + CO2 =>
Fe4C3 + 5 O2 = 4 FeO + 3 CO2
C4H10(l) + O2(g) = CO2 + H2O =>
2 C4H10(l) + 13 O2(g) = 8 CO2 + 10 H2O
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3(s) + NaNo3(aq) =>
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3(s) + 2 NaNo3(aq)
H2O(g) = H2(g) + O2(g) =>
2 H2O(g) = 2 H2(g) + O2(g)
C5H12 + CH3COOH = C5H12COOCH3 + H2O =>
22 C5H12 + 29 CH3COOH = 24 C5H12COOCH3 + 10 H2O
CaO + NaCl + H2O = CaCl2 + NaOH =>
CaO + 2 NaCl + H2O = CaCl2 + 2 NaOH
Si + K = SiK =>
Si + K = SiK
N2O + O3 = N2O3 =>
3 N2O + 2 O3 = 3 N2O3
Cu(OH)2 + KOH = CuOH + K(OH)2 =>
Cu(OH)2 + KOH = CuOH + K(OH)2
Cu(NO3)2 + Al2O3 = CuAlO2 + N2 + O2 =>
4 Cu(NO3)2 + 2 Al2O3 = 4 CuAlO2 + 4 N2 + 11 O2
HNO3 + KSCN = H(SCN) + KNO3 =>
HNO3 + KSCN = H(SCN) + KNO3
Na2(CO3) + HNO3 = Na(NO3) + H2(CO3) =>
Na2(CO3) + 2 HNO3 = 2 Na(NO3) + H2(CO3)
FeCl3 + K(OH) = KCl + Fe(OH)3 =>
FeCl3 + 3 K(OH) = 3 KCl + Fe(OH)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
