16. Which of the following will most readily give the dehydrohalogenation product? Br Br (a) (b) Br Br Ph (d) (Online 2018)

To which of the following compounds Br_2 adds most readily.

Which of the following pairs would have a larger size? Explain. Br "or" Br^(-)

Br^(**) will abstract which of the hydrogen most readily?

Br^(*) will abstract which of the hydrogen most readily ?

A on reaction with Br-Cl gives :

5Br^(-)(aq)+BrO_(3)^(-)(aq)+6H^(+)(aq) rarr 3 Br_2(aq) + 3 H_2O(l) which of the following is incorrect regarding the rate of the reaction? (A) Rate= - d[Br^(-)] /dt (B) Rate =- d[BrO_(3)^(-)] /dt (C) - d[Br^(-)] /dt =(5)/(3) d[Br_(2)] /dt (D) - d[BrO_(3)^(-)] /dt = (1)/(3) d[Br_(2)] /dt

The product in the following reaction is: Ph-CI +Fe//Br_(2)rarr Product