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Important MCQ’s on Substitution Reaction-II (in Hindi)
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Megha Khandelwal is teaching live on Unacademy Plus

Megha Khandelwal
Chemistry Educator, CSIR-UGC NET- AIR 25, YouTube Channel- Chemistry Enthusiasts, Passion for Teaching & Mentoring

Unacademy user
Ma'm Ur English Comprehension course is very good!! Due to that course.. Solved most of the questions in state psc.. Upsc csat paper 2 difficult level is increasing.. itz very hard to solve some questions.. Aise kucch topics hai kya Joh repeat hote hai Aur aage bhi ho sakte Aptitude aur reasoning mein so that we can practice those topics first then finish other topics..
in que 8 how do we know that it will be sn2 mechanism