st-1inorganic benzene (B₃N₃H₆) and organic benzene (C₆H₆) are isoelectronic and hence are isostructural

st-2 d_C-C in benzene is greater than d_B-N in inorganic benzene

(A)st-1 is true and st-2 is true and st-2 is correct explanation of st 1

(B)st-1 is true and st-2 is true and st-2 is not correct explanation of st-1

(C)st-1 is true and st-2 is false

(D)st-1 is false and st-2 is true

Dear Suchita,

Both statements are true but nt correct explaination.

Best Of Luck...!!!!

Cracking IIT just got more exciting,It’s not just all about getting assistance from IITians, alongside Target Achievement and Rewards play an important role. ASKIITIANS has it all for you, wherein you get assistance only from IITians for your preparation and win by answering queries in the discussion forums. Reward points 5 + 15 for all those who upload their pic and download the ASKIITIANS Toolbar, just a simple  to download the toolbar….

So start the brain storming…. become a leader with Elite Expert League ASKIITIANS

Thanks

Aman Bansal

Askiitian Expert

please explain it