Question

(i) On the basis of Eo identify which amongst the following is the strongest oxidising agent .(1+4)M Cl2(g) + 2 e–→ 2Cl- Eo= +1.36 V, MnO4– + 8H+ + 5e– → Mn2+ + 4H2O Eo= +1.51V Cr2O72– + 14H+ + 6e– → 2Cr3+ + 7H2O Eo= +1.33 V (ii) The following figure 2, represents variation of (Λm ) vs √c for an electrolyte. Here Λmis the molar conductivity and c is the concentration of the electrolyte. Figure a) Define molar conductivity b) Identify the nature of electrolyte on the basis of the above plot. Justify your answer. c) Determine the value of Λmo for the electrolyte. d) Show how to calculate the value of A for the electrolyte using the above graph. *

Answer 1

Answer:

ind the right to jokes of my own

Answer 2

Explanation:

(i) On the basis of Eo identify which amongst the following is the strongest oxidising agent .(1+4)M Cl2(g) + 2 e–→ 2Cl- Eo= +1.36 V, MnO4– + 8H+ + 5e– → Mn2+ + 4H2O Eo= +1.51V Cr2O72– + 14H+ + 6e– → 2Cr3+ + 7H2O Eo= +1.33 V (ii) The following figure 2, represents variation of (Λm ) vs √c for an electrolyte. Here Λmis the molar conductivity and c is the concentration of the electrolyte. Figure a) Define molar conductivity b) Identify the nature of electrolyte on the basis of the above plot. Justify your answer. c) Determine the value of Λmo for the electrolyte. d) Show how to calculate the value of A for the electrolyte using the above graph. *