Download App

6.2. Equilibrium - II (icon Equilibrium) — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry6.2. Equilibrium - II (icon Equilibrium)1 Mark
MCQ
In the reaction ${I_2} + {I^ - } \to \,{I_3}^ - ,$ the Lewis base is
  • A
    ${I_2}$
  • ✓
    ${I^ - }$
  • C
    ${I_3}^ - $
  • D
    None of these
✓

Answer

Correct option: B.
${I^ - }$
(b)It donates their ${e^ - }$pair.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 6.2. Equilibrium - II (icon Equilibrium)→6.2. Equilibrium - II (icon Equilibrium) — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

$pH$ of $0.1\,\, M$ $N{H_3}$ aqueous solution is $({K_b} = 1.8 \times {10^{ - 5}})$
→
Arrange the following hydrogne halides in order of their decreasing reactivity with propene.
→
It accepts a proton. It is called as:
→
Whose name is not associated with the development of Periodic Table
→
Which among the following pairs of the structures will give different products on ozonolysis? (Consider the double bonds in the structures are rigid and not delocalized.)
→
Number of nodal centres for $2s$  orbital
→
Which of the following elements is found in native state
→
Total no. of vacant orbitals in valence shell of sulphur when it undergoes formation of $SF_4$
→
The product formed when toluene is heated in light with $C{l_2}$ and in absence of halogen carrier is
→
The strength of an aqueous solution of $I_2$ can be determined by titrating the solution with standard solution of:
→