Inorganic chemistry relies heavily on trends (ionization energy, electronegativity) and facts (color of ions, names of ores). Create your own revision charts rather than relying on a digital copy of a book.
A: No, but they offer a free "Look Inside" preview of a few pages. The full book is never legally free.
A: The 4th Edition (2021 or later) is best for recent JEE/NEET problem patterns. Avoid 1st edition PDFs.
A: No. Most Telegram channels share pirated content. While individuals are rarely sued, downloading such files violates copyright law and exposes you to malware.