कक्षा 12 chemistry chapter 1 हैलो ऐल्केन के रासायनिक गुण तथा बुर्टज अभिक्रिया

[@Crazylover47777]

Mst class hai 🎉🎉

[@Crazylover47777]

❤❤❤

[@RohitrajupRana1]

Nice sir

[@bhhhgkgkv]

Veri good

[@bhhhgkgkv]

🎉🎉🎉

[@VinayakSharma-t8r]

Very nice

[@DEFIDESK11]

very nice sir ji

[@LovekushSharma-s4c]

Very nice sir 0

[@studypoint126]

Very good sir ji

[@gyandeepsindia]

Thanks dear

[@VinayakSharma-t8r]

👍👍👍👍👍

[@Ramprakash-w2q]

Veri good❤❤❤❤❤❤❤❤

[@SatishKumar-t7y4w]

Sir me D. S. I. C. Ka. Students hu 🥰🥰🥰❤️Gautam Rana ❤️

[@SaneAalam-qc6fs]

Hii sir me sane aalm nice ❤❤❤❤

[@Ramprakash-w2q]

Hii

[@VinayakSharma-t8r]

Hii sir

[@LovekushSharma-s4c]

Very nice sir