many students doubt whether NCERT is adequate for the JEE Main exam. There are numerous books available for preparation, and determining which one is the best can be tough.
NEET is conducted for admissions in govt. and private colleges for undergraduate medical programs like MBBS,BDS, AYUSH(BAMS,BUMS, BHMS, etc.)
If you are looking for the perfect app to get all your physics and chemistry-related doubts cleared, then you are on the right article.
Batteries, just like everything else in life, are just chemistry raised to the power of awesome. The kind of chemistry that happens inside of a battery is called electrochemistry