Chemistry Spl

Students who are preparing for JEE Main exam are advised to first cover the entire JEE Main syllabus. Covering only the high weightage chapters would decrease their chances of getting full/high score in JEE Main exam. Only after covering the entire syllabus, students can check most important chapters for JEE Mains.

You have chances to get Mahatma Gandhi Central University, Central University of South Bihar, Central University of Gujarat, Central University of punjab etc.

Yes, many universities allow a B.Sc. Physics major with Chemistry as a minor, depending on the curriculum structure. 

Fiirst it's not 1250 for the CUET exam it's about 750 marks (3 doamin subject + one language subject)
The basic cutoffs for getting into B.Sc in chemistry at BHU is about estimated to be: 
General category: 450-480 marks.
OBC category: 302 marks
SC category: 208 marks

Earlier, Class 11 Chemistry included full chapters on Hydrogen and s-block elements, covering topics like isotopes, hydrides, alkali and alkaline earth metals. But in the new supplementary syllabus, both Chapter 9 and 10 have been completely removed to reduce academic load. These deletions are part of NCERT's rationalization under NEP 2020. So now, you won't find hydrogen or s-block topics in your core syllabus, though they still matter for competitive exams like NEET or JEE.

You have a good chance to get CURAJ at this rank but if you don't get it, other options include CU Haryana and CU Jammu.

With a CUET PG score of 52, you have a chance of getting admitted into some central universities for Chemistry courses, though competition may be high. Consider applying to universities like the Central University of Himachal Pradesh, Central University of Kerala, or Central University of Punjab that Banaras Hindu University, Delhi University, and Jawaharlal Nehru University are also options, but may require a higher score for their more competitive programs.