Predict the percentage of ismoers formed during monobromination of 2,3-dimethyl butane at room temperature. Relative reactivity of `1^(@)` , `2^(@)` , `3^(@)` H atoms to chlorination is `(1.0 : 3.8 : 5.0)` .

Calculate the percentage of compounds obtained by monobromination of isobutane. The relative reactivity of 1^(@) , 2^(@) , 3^(@) H atoms to bromination is 1 : 82 : 1600 .

Calculate the percentage of compounds obtained by monobromination of isobutane. The relative reactivity of 1^(@) , 2^(@) , 3^(@) H atoms to bromination is 1 : 82 : 1600 .

The most stable conformation of 2, 3- dimethyl butane is

Calculate the percentages of all the monochlorinated products obtained from 2-methylbutane. The relative reactivity of 1^(@), 2^(@) and 3^(@) hydrogen towards chlorination is 1 : 3.8: 5.

Write structures of: (7) 1-Iodo-2,3-dimethyl butane

A : When isobutane-is-reacted with Cl_(2) in presence of sunlight then CH_(3)-overset(CH_(3))overset(|)CH-CH_(3)Cl is formed in high percentage. R : The reactivity of 1^(@), 2^(@) “and” 3^(@) H-atoms towards chlorine are 1 : 3.8 : 5 respectively.