`CH_(3)-underset(CH_(3))underset(|)(CH)-CH_(2)-CH_(3)overset(Cl_(2))underset(h_(v))(to)`
Number of monochloro product including stereoisomers.

CH_(3) - underset(CH_(3))underset(|)(CH) - CH_(2) - CH_(3) underset(hv)overset(Cl_(2))(rarr) (x) = Number of monochloro product including stereoisomers.

CH_(3)-underset(CH_(3))underset(|)(CH)-CH_(2)-CH_(3)overset(Cl_(2))underset(h_(v))(to) Number of chiral generated during monochlorination in the above reaction:

CH_(3)-underset(CH_(3))underset(|)(CH)-CH_(2)-CH_(3)overset(Cl_(2))underset(h_(v))(to) Number of chiral generated during monochlorination in the above reaction:

CH_(3)-underset(CH_(3))underset(|)(CH)-CH_(2)-CH_(2)-CH_(3)underset(hv)overset(Cl_(2))rarr Mono-chloro product (inculding steroisomers) are :

CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-CH=CH-CH_(3)overset(H-Cl)(to) ?

CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-CH=CH-CH_(3)overset(H-Cl)(to) ?

CH_(3)-overset(CH_(3))overset(|)CH-CH_(2)-CH_(3) overset(Cl_(2))underset("UV light")to underset("major")((A)) , The compound "A" is

Ph-underset(CH_(3))underset(|)(C )H-CH_(2)-CH_(3)overset(Cl_(2))underset(hv)rarr"Products" overset("Fractional")underset("Distillation")rarr "Fractions" , No of products and no of fractions are respectively:

CH_(3)-underset(CH_(3))underset(|)(C)=CH-CH_(2)-underset(O)underset(||)(C)-CH_(3)overset(H_(2)//Pd//C)rarr Number of stereoisomers formed in the given reaction is