SET-1 https://drive.google.com/file/d/1l9CCBvxQg5hcizFGSBfyQeITHoZfK5fN/view?usp=sharing SET-2 https://drive.google.com/file/d/13Df4XFkLAowwBAKIdgWDjy6cANaDXtN-/view?usp=sharing SET-3 https://drive.google.com/file/d/1GkYPq8Zqftc-2LwIc38tKElAaCwzg3aY/view?usp=sharing SET-4 https://drive.google.com/file/d/1l9CCBvxQg5hcizFGSBfyQeITHoZfK5fN/view?usp=sharing SET-5 https://drive.google.com/file/d/13j7tVaI7syNJC-C8eGNZNZuGnZAmO0B5/view?usp=sharing BY DR SUDHIR TOMAR Please comment Set-1 question no 17 should be read last line ... If C is heated in presence of conc acid give butene Set-1Question 11 ..edge length will be 290 Pm and density 7.80 gm/cm3 SET-5 https://drive.google.com/file/d/13j7tVaI7syNJC-C8eGNZNZuGnZAmO0B5/view?usp=sharing 1 & 3 SET ARE SAME ..GO TO OTHER PRE LINK THEN YOU CAN GET SET 3