| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + H2O = Cl{-} + H3O{+}
CH3CO2H + Na2CO4 = C2H3NaO2 + CO2 + H2O =>
9 CH3CO2H + 4 Na2CO4 = 8 C2H3NaO2 + 6 CO2 + 6 H2O
O2F2 + B2H6 = HF + B2O3 + H2O =>
2 O2F2 + B2H6 = 4 HF + B2O3 + H2O
Me4NI + I2 = Me4NI3 =>
Me4NI + I2 = Me4NI3
H2CO3 + Li = Li2CO3 + H3 =>
3 H2CO3 + 6 Li = 3 Li2CO3 + 2 H3
BaCl2 + AgNo3 = Ba(No3)2 + AgCl =>
BaCl2 + 2 AgNo3 = Ba(No3)2 + 2 AgCl
KIHBrO = KBrOHI =>
KIHBrO = KBrOHI
Br{-} + MnO2 + H2O = Br2 + Mn{+2} + OH{-} =>
2 Br{-} + MnO2 + 2 H2O = Br2 + Mn{+2} + 4 OH{-}
RCHO + NH2OH = RCH + NOH + H2O =>
RCHO + NH2OH = RCH + NOH + H2O
PbCl2(s) + KI(aq) = PbI2(aq) + ClK(aq) =>
PbCl2(s) + 2 KI(aq) = PbI2(aq) + 2 ClK(aq)
C16H16N2O2 + C4H6CoO4 = C16H14CoN2O2 + CH3CO2H =>
C16H16N2O2 + C4H6CoO4 = C16H14CoN2O2 + 2 CH3CO2H
Zn + H2CO3 = H2 + Zn2(CO3)2 =>
2 Zn + 2 H2CO3 = 2 H2 + Zn2(CO3)2
CaF2 + Cu2CO3 = CuF + CaCO3 =>
CaF2 + Cu2CO3 = 2 CuF + CaCO3
Al + KMnO4 + H2SO4 = Al2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 Al + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 24 H2O + 3 K2SO4 + 6 MnSO4
N2 + H2O = H2ON2 =>
N2 + H2O = H2ON2
PbO(s) = Pb + O =>
PbO(s) = Pb + O
NaNO3 + H3PO4 = NaH3 + NO3PO4 =>
NaNO3 + H3PO4 = NaH3 + NO3PO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
H4C + O2 = C02 + H2O =>
2 H4C + 2 O2 = C02 + 4 H2O
Mn(ClO3) = MnClO3 =>
Mn(ClO3) = MnClO3
Me4NI + I2 = Me4NI3 =>
Me4NI + I2 = Me4NI3
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
Al(NO3)3 + Al(OH)3 = AlNO3(OH)2 =>
Al(NO3)3 + 2 Al(OH)3 = 3 AlNO3(OH)2
Mg(aq)Cl2(aq) + AgNO3(aq) = AgCl + Mg(NO3)2 =>
Mg(aq)Cl2(aq) + 2 AgNO3(aq) = 2 AgCl + Mg(NO3)2
Mg(OH) + HBr = MgBr + OH2 =>
Mg(OH) + HBr = MgBr + OH2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Mo + Te = Mo6Te87 =>
6 Mo + 87 Te = Mo6Te87
AsH3 + O2 = As2O3 + H2O =>
2 AsH3 + 3 O2 = As2O3 + 3 H2O
Na2SO3 + I2 + H2O = Na2SO4 + HI =>
Na2SO3 + I2 + H2O = Na2SO4 + 2 HI
KMnO4 + H2S = K2S + MnS + S + H2O =>
2 KMnO4 + 8 H2S = K2S + 2 MnS + 5 S + 8 H2O
Ag(NO3) + K2CrO4 = Ag2(CrO4) + K(NO3) =>
2 Ag(NO3) + K2CrO4 = Ag2(CrO4) + 2 K(NO3)
H11C22 + O2 = CO2 + H2O =>
4 H11C22 + 99 O2 = 88 CO2 + 22 H2O
Mo + Te = Mo6Te8 =>
6 Mo + 8 Te = Mo6Te8
N2O5 + NH3 = O2NNH2 + NH4NO3 =>
N2O5 + 2 NH3 = O2NNH2 + NH4NO3
BaOH + HCl = BaOH(HCl) =>
BaOH + HCl = BaOH(HCl)
CH3NH2(g) + O2(g)25 = CO2(g) + H2O(g) + N2(g) =>
50 CH3NH2(g) + O2(g)25 = 50 CO2(g) + 125 H2O(g) + 25 N2(g)
NiCO3 + HCl = CO2 + NiCl2 + H2O =>
NiCO3 + 2 HCl = CO2 + NiCl2 + H2O
Na + HBr = H2 + NaBr =>
2 Na + 2 HBr = H2 + 2 NaBr
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ag(s) + CuCl2(aq) = AgCl3 + Cu =>
2 Ag(s) + 3 CuCl2(aq) = 2 AgCl3 + 3 Cu
Ag(s) + HCl(aq) = AgCl(s) + H(s) =>
Ag(s) + HCl(aq) = AgCl(s) + H(s)
Na2SO4 + CoCl2 = Na2Cl2 + SO4Co =>
Na2SO4 + CoCl2 = Na2Cl2 + SO4Co
CuO2 + C = Cu2C + O2 =>
2 CuO2 + C = Cu2C + 2 O2
C20H3841 + O2 = CO2 + H2O =>
4 C20H3841 + 3921 O2 = 80 CO2 + 7682 H2O
Sr + H3PO4 = SrH2PO4 + H3 =>
3 Sr + 3 H3PO4 = 3 SrH2PO4 + H3
FeSO4 + NH4(SCN) = Fe(SCN) + NH4 + SO4 =>
FeSO4 + NH4(SCN) = Fe(SCN) + NH4 + SO4
MnO2 + H2 = H2MnO2 =>
MnO2 + H2 = H2MnO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/12/24
Équations équilibrées sur04/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
