Optical and geom isomerism

i wont be in the same plane..

4.......d assymmetric carbon is sp³ hybridised......so Cl and d bridged C are not in d same plane.......so if u consider a plane through them u wont get any plane of symmetry.............

and 3....
u can see a plane of symmetry so it is meso

and first THEY ARE IDENTICAL..............just imagine a little....tilt them twist them......u twist urself.........turn d comp screen....

at last ull find them they r same

yeah Akand...i agree!

2nd ques

ZZ
and
ZE

Wats the question?

@aditya.... see the other brdge havin 1 carbon....it also cuts chlorine into 2 halves

How der's a plane of symm in 4th...r both sides of the bridging C in the same plane?

4..I don't think there's a plane of symmetry!

acc to me 2 me both r same n both e

1 -- How r they identical , i thought them to be cis-trans isomers(it is para Q , n it was given even cyclic cpds exhibit geo iso.. so dont search 4 double bond)

2---Give the EZ notation for these 2

3---How dis cpd is meso cpd??

4---In dis there is a plane of symmetry passin through bridging c atom and chlorine ( am i rite??) but it was given as optically active.....