| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO3 + BaOH2 = BaNO3 + NH3 + H2O =>
9 NH4NO3 + 8 BaOH2 = 8 BaNO3 + 10 NH3 + 11 H2O
K2(SO3) + HCl = SO2 + KCl + H2O =>
K2(SO3) + 2 HCl = SO2 + 2 KCl + H2O
C5H8 + O2 = C5O2 + H8 =>
C5H8 + O2 = C5O2 + H8
Na2CO3 + CsC2H3O2 = NaC2H3O2 + Cs2CO3 =>
Na2CO3 + 2 CsC2H3O2 = 2 NaC2H3O2 + Cs2CO3
AgNO3 + K2CrO = KNO3 + Ag2CrO =>
2 AgNO3 + K2CrO = 2 KNO3 + Ag2CrO
CH2 + HOH = CH3CH2OH =>
2 CH2 + HOH = CH3CH2OH
H3PO4 + Au(OH)3 = Au(PO4) + H2O =>
H3PO4 + Au(OH)3 = Au(PO4) + 3 H2O
HNO3 + N2 = HN3O3 =>
HNO3 + N2 = HN3O3
P4O10 + HNO3 = N2O5 + HPO3 =>
P4O10 + 4 HNO3 = 2 N2O5 + 4 HPO3
KMnO4 + AgNO3 = AgO4 + KMnNO3 =>
KMnO4 + AgNO3 = AgO4 + KMnNO3
H3PO4 + Au(OH)3 = Au3(PO4)3 + H2O =>
3 H3PO4 + 3 Au(OH)3 = Au3(PO4)3 + 9 H2O
Ba(OH)2 + FeO = Fe(OH)2 + BaO =>
Ba(OH)2 + FeO = Fe(OH)2 + BaO
TlOH + H2SO4 = Tl2SO4 + H2O =>
2 TlOH + H2SO4 = Tl2SO4 + 2 H2O
SnO2 + H3PO4 = Sn3(PO4)4 + H2O =>
3 SnO2 + 4 H3PO4 = Sn3(PO4)4 + 6 H2O
H2O2 + KNO2 + H2SO4 = NO2 + K2SO4 + H2O =>
H2O2 + 2 KNO2 + H2SO4 = 2 NO2 + K2SO4 + 2 H2O
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
C2H2(g) + CO2(g) + H2O(g) = CH2CHCO2H(g) =>
6 C2H2(g) + 3 CO2(g) + 4 H2O(g) = 5 CH2CHCO2H(g)
Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2
C4H10O(l) + O2 = CO2(g) + H2O(l) =>
C4H10O(l) + 6 O2 = 4 CO2(g) + 5 H2O(l)
CH4N2O + H2SO4 + H2O = (NH4)2SO4 + CO2 =>
CH4N2O + H2SO4 + H2O = (NH4)2SO4 + CO2
CH2OHCOOH + NaOH = CH2OHCOONa + H2O =>
CH2OHCOOH + NaOH = CH2OHCOONa + H2O
(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)
Pb(CH3COO)2 + (NH4)2CO3 = PbCO3 + NH4CH3COO =>
Pb(CH3COO)2 + (NH4)2CO3 = PbCO3 + 2 NH4CH3COO
KC2H3O2 + CuSO4 = Cu(C2H3O2)2 + K2SO4 =>
2 KC2H3O2 + CuSO4 = Cu(C2H3O2)2 + K2SO4
Cu(s) + H2Se(aq) = Se(s) + H2Cu =>
Cu(s) + H2Se(aq) = Se(s) + H2Cu
Na + HBr = H2 + NaBr2 =>
Na + 2 HBr = H2 + NaBr2
Ti + SiO2 = Ti2O3 + TiSi =>
7 Ti + 3 SiO2 = 2 Ti2O3 + 3 TiSi
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HgS(s) + HNO3(aq) + HCl(aq) = HgCl2(aq) + S(s) + NO(g) + H2O(l) =>
3 HgS(s) + 2 HNO3(aq) + 6 HCl(aq) = 3 HgCl2(aq) + 3 S(s) + 2 NO(g) + 4 H2O(l)
K2SO3 + H3PO4 = K3PO4 + H2SO3 =>
3 K2SO3 + 2 H3PO4 = 2 K3PO4 + 3 H2SO3
Ag + H2O = AgOH + H2 =>
2 Ag + 2 H2O = 2 AgOH + H2
CH410 + O2 = CO2 + H2O =>
2 CH410 + 207 O2 = 2 CO2 + 410 H2O
SCO3 + CaHO = SHO + CaCO3 =>
SCO3 + CaHO = SHO + CaCO3
CdF2 + Na2S = CdS + NaF =>
CdF2 + Na2S = CdS + 2 NaF
HgS(s) + HNO3(aq) + HCl(aq) = HgCl2(aq) + S(s) + NO(g) + H2O(l) =>
3 HgS(s) + 2 HNO3(aq) + 6 HCl(aq) = 3 HgCl2(aq) + 3 S(s) + 2 NO(g) + 4 H2O(l)
Ba[Zn(OH)4] + HCl = ZnCl2 + BaCl2 + H2O =>
Ba[Zn(OH)4] + 4 HCl = ZnCl2 + BaCl2 + 4 H2O
MnO4 + C2H2O4 = H2O + Mn + CO2 =>
MnO4 + 4 C2H2O4 = 4 H2O + Mn + 8 CO2
O2 + H2O + Cr(OH)2 = Cr(OH)3 =>
O2 + 2 H2O + 4 Cr(OH)2 = 4 Cr(OH)3
CaCO3 + C2H4O2 = C4H6O2Ca + H2O + CO2 =>
2 CaCO3 + 5 C2H4O2 = 2 C4H6O2Ca + 4 H2O + 4 CO2
Ag + H2O = AgO + H2 =>
Ag + H2O = AgO + H2
HCOOH + HCOONa = H2COONa + HCOO =>
HCOOH + HCOONa = H2COONa + HCOO
MgCl3 + KOH = KCl3 + MgOH =>
MgCl3 + KOH = KCl3 + MgOH
NH4{+} + HCO3{-} = NH3 + H2CO3 =>
NH4{+} + HCO3{-} = NH3 + H2CO3
FeCl{3+} + NaOH = FeOH{3+} + NaCl =>
FeCl{3+} + NaOH = FeOH{3+} + NaCl
HOC6H11 + HNO3 = OC6H10 + HNO2 + H2O =>
HOC6H11 + HNO3 = OC6H10 + HNO2 + H2O
Na2SiO3 + HOH = Na + OH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 Na + 2 OH + H2SiO3
Na2S + KCl = NaCl + K2S =>
Na2S + 2 KCl = 2 NaCl + K2S
K2O4 + CO2 = K2C2 + O2 =>
K2O4 + 2 CO2 = K2C2 + 4 O2
Na + HBr = H2 + NaBr2 =>
Na + 2 HBr = H2 + NaBr2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
