How many ques. will be there from class 12th physical chemistry in chemistry portion jee mains 2020 ?
Generally 55-60% questions out of total questions asked from 12th syllabus.You can take this figure same for chemistry..But keep in mind this figure can reverse because sometimes maximum portion is covered from 11th..In general you can take at least 40-45% will be asked from class 12th syllabus.Beacuse syllabus of 11th and 12th are equally important from MAINS EXAMINATION point of view..
Ask of any query.
IIT/JEE 2020 Online Preparation
Crack JEE 2020 with JEE Online Preparation Program, If you Do Not Qualify- Get 100% MONEY BACK