12 . I thnk (b)
Q1
Q2
Q3 any concept for this question ???????????or simply memory stuff ??
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13 Answers
29Ans3...I think D is incorrect..how can Boron expand it's covalency to 5..
1yes 2 is (d) but since answer u say is all of the abv can u explain hw (a) shows geometrical isomerism
24kk..got it....
in 2 (a) shows isomerism when Cl are syn or anti....
11) A) - Q , R
B) - Q , R , S
C) - P , R
D) - R
CHECK THIS OUT :
http://home.clara.net/rod.beavon/chiralit.htm
surely A will not show geometrical isomerism , so as d ( spiranes don't show g.m. )
29well i am getting some different answers
A → P Q R
B→ Q S
C→ P R
D→
sry got nothing for D
P can show geometrical isomerism cis(both methy grps out of the plane) trans(one methyl grp inside and one out of the plane)..
R is achiral coz it's a 2d compound..
correct me if i am wrong
11Ans 1) (A) - Q,R,S
(B) - Q
(C) - P, R, S
(D) - S ???????????????????
