1.C2H5Br+CH3−CH(Br)−CH3→Na/dry etherP\mathrm{C_2H_5Br + CH_3-CH(Br)-CH_3 \xrightarrow{Na/\text{dry ether}} P}C2H5Br+CH3−CH(Br)−CH3Na/dry etherP (major).Which is not a product PPP?a.CH3CH2CH2CH3\mathrm{CH_3CH_2CH_2CH_3}CH3CH2CH2CH3 (butane)b.CH3CH2CH(CH3)2\mathrm{CH_3CH_2CH(CH_3)_2}CH3CH2CH(CH3)2 (222-methylbutane)c.(CH3)2CHCH(CH3)2\mathrm{(CH_3)_2CHCH(CH_3)_2}(CH3)2CHCH(CH3)2 (2,32,32,3-dimethylbutane)d.CH3CH2CH2CH2CH3\mathrm{CH_3CH_2CH_2CH_2CH_3}CH3CH2CH2CH2CH3 (pentane)Login to continueOnly logged in users canattempt or see the solution.