Chemical Reactions: A chemical reaction is a process where the substances 8unbdergo a change in their chemical composition. The substances that enter the reaction are called reactants that are then ...

Section A covers Biology, with 16 questions carrying 30 marks. Section B covers Chemistry, with 13 questions carrying 25 marks.

To succeed in the JEE Main exam, students must not only work hard but also devise a clear Study Strategy. With a lot of syllabus to cover in a short time, students might get confused about what to ...