Question

The compound that will react most readily with gaseous bromine has the formula

• A. ${ C3H6}$
• B. ${ C2H2 }$
• C. ${C4H_{10 } }$
• D. ${ C2H4}$

Answer 1

Answer: (A)

${ C3H6}$

Answer 2

Propene is most reactive towards $Br_2$ (gaseous) than $CH_2=CH_2, HC = CH$ & butane due to most electron density.