| Équations équilibrées la veille | Équations équilibrées le lendemain |
Be(F)2 + Mg = Mg(F)2 + Be
MnCo3 + O2 + H2O = H2MnO3 + Co2 =>
2 MnCo3 + 2 O2 + 2 H2O = 2 H2MnO3 + 3 Co2
CHClF2 + O2 + H2O = CO2 + HCl + HF =>
2 CHClF2 + O2 + 2 H2O = 2 CO2 + 2 HCl + 4 HF
NaCl + KBr = KCl + NaBr =>
NaCl + KBr = KCl + NaBr
PbI2 + HCl = PbCl + H2 + I =>
2 PbI2 + 2 HCl = 2 PbCl + H2 + 4 I
NaAlO2 = NaAl + O2 =>
NaAlO2 = NaAl + O2
Li2SO3(aq) + Ca(NO3)2(aq) = LiNO3(aq) + CaSO3(s) =>
Li2SO3(aq) + Ca(NO3)2(aq) = 2 LiNO3(aq) + CaSO3(s)
Hg2(NO3)2 + KI = K2HgI4 + K2NO3 =>
Hg2(NO3)2 + 8 KI = 2 K2HgI4 + 2 K2NO3
NH3 + H2O = NH4OH*H2O =>
NH3 + 2 H2O = NH4OH*H2O
Fe3 + Cl2 = Fe20Cl3 =>
40 Fe3 + 9 Cl2 = 6 Fe20Cl3
Pb{+2} + Cr2O7{-2} + H{+} = Pb{+4} + Cr{+3} + H2O =>
3 Pb{+2} + Cr2O7{-2} + 14 H{+} = 3 Pb{+4} + 2 Cr{+3} + 7 H2O
CO + HN2O3 = H3OO2H + N2 + CO2 =>
9 CO + 4 HN2O3 = H3OO2H + 4 N2 + 9 CO2
Hg2Cl2 + C2H7NO2 = NH4Cl + Hg2(C2H3O2)2 =>
Hg2Cl2 + 2 C2H7NO2 = 2 NH4Cl + Hg2(C2H3O2)2
C4H9OH + Cr2O72{-} + H{+} = C3H7COOH + Cr3{+} + H2O =>
427 C4H9OH + 12 Cr2O72{-} + 20 H{+} = 427 C3H7COOH + 8 Cr3{+} + 437 H2O
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
HNO3 + NH3 = NH2NO3 + H2 =>
HNO3 + NH3 = NH2NO3 + H2
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
SO2 + Na2SiO3 + H2O = NaS + Na2SO4 + H2SiO3 =>
7 SO2 + 6 Na2SiO3 + 6 H2O = 2 NaS + 5 Na2SO4 + 6 H2SiO3
CO2 + NaCl = COCl2 + Na2CO3 =>
2 CO2 + 2 NaCl = COCl2 + Na2CO3
NO5 = N2O + O2 =>
4 NO5 = 2 N2O + 9 O2
NH4MnO4 + S = MnO + N2 + H2O + SO3 =>
6 NH4MnO4 + 2 S = 6 MnO + 3 N2 + 12 H2O + 2 SO3
CO + HN2O3 = H3OO2H + N2 + CO2 =>
9 CO + 4 HN2O3 = H3OO2H + 4 N2 + 9 CO2
FeCl3 + KBr + H2SO4 = FeSO4 + Br2 + HCl + K2SO4 =>
2 FeCl3 + 2 KBr + 3 H2SO4 = 2 FeSO4 + Br2 + 6 HCl + K2SO4
PbSO4 + H2O = Pb + PbO2 + H{+} + SO4{-}2 =>
4 PbSO4 + 2 H2O = 3 Pb + PbO2 + 4 H{+} + 4 SO4{-}2
SnCl2 + K2S = SnS + KCl =>
SnCl2 + K2S = SnS + 2 KCl
NaHSO3 + NaOH + KMnO4 = H2O + K2SO4 + Na2MnO4 =>
NaHSO3 + 3 NaOH + 2 KMnO4 = 2 H2O + K2SO4 + 2 Na2MnO4
HCl + NaOH = NaCl(s) + H2O(l) =>
HCl + NaOH = NaCl(s) + H2O(l)
CaSO3 + HCl = CaCl2 + H2O + SO2 =>
CaSO3 + 2 HCl = CaCl2 + H2O + SO2
MgCO3 + HC2H3O2 = CO2 + H2O + Mg =>
4 MgCO3 + HC2H3O2 = 6 CO2 + 2 H2O + 4 Mg
(NH4)2CO3 + HOH = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 HOH = H2CO3 + 2 NH4OH
NaS2 + Na = Na2S2 =>
NaS2 + Na = Na2S2
KNO3 + TiO2 = Ti(NO3)4 + K2O =>
4 KNO3 + TiO2 = Ti(NO3)4 + 2 K2O
FUUYCKO = FUCKYOU =>
FUUYCKO = FUCKYOU
NO3 + CaCl2 = Cl + Ca(NO3)2 =>
2 NO3 + CaCl2 = 2 Cl + Ca(NO3)2
KHS + CuCl2 = CuS + K2S + HCl =>
2 KHS + CuCl2 = CuS + K2S + 2 HCl
AlI2 + Cl2 = AlCl3 + I2 =>
2 AlI2 + 3 Cl2 = 2 AlCl3 + 2 I2
[Zn(OH)2] + NH4OH + [NH4]{+} + [BF4]{-} = [Zn(NH3)4][BF4]2 + H2O =>
[Zn(OH)2] + 2 NH4OH + 2[NH4]{+} + 2[BF4]{-} = [Zn(NH3)4][BF4]2 + 4 H2O
Cu + CrCl3 = CuCl2 + Cr =>
3 Cu + 2 CrCl3 = 3 CuCl2 + 2 Cr
K(ClO3) = K(ClO4) + K(Cl) =>
4 K(ClO3) = 3 K(ClO4) + K(Cl)
NH4OH + C4H10O + C17H21NO = C10H15N + H2O =>
10 NH4OH + 11 C4H10O + 8 C17H21NO = 18 C10H15N + 29 H2O
CH2O + HCN = CH2OHCN =>
CH2O + HCN = CH2OHCN
C2H5OH + CUO = HCOH + CU + H2O =>
C2H5OH + 2 CUO = 2 HCOH + 2 CU + H2O
C18H34O2 + H2 = C18H38 + H2O =>
C18H34O2 + 4 H2 = C18H38 + 2 H2O
HgSO4Cu = HgCuSO4 =>
HgSO4Cu = HgCuSO4
AsS5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
AsS5 + 5 HNO3 = H3AsO4 + 5 NO2 + 5 S + H2O
(NH4)2SO4(aq) + NaOH(aq) = NH3(g) + Na2SO4(aq) + H2O(l) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3(g) + Na2SO4(aq) + 2 H2O(l)
Be(OH)2 + H2SO4 = H2O + BeSO4 =>
Be(OH)2 + H2SO4 = 2 H2O + BeSO4
BaSO4 + AgCl = BaAg + ClSO4 =>
BaSO4 + AgCl = BaAg + ClSO4
FeC2O4 + K2C2O4 + H2C2O4 + O2 = K3[Fe(C2O4)3] + H2O =>
4 FeC2O4 + 6 K2C2O4 + 2 H2C2O4 + O2 = 4 K3[Fe(C2O4)3] + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/17/24
Équations équilibrées sur08/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
