Simply downloading the file isn't enough; you need a strategy:

However, I cannot produce or generate an actual PDF file, nor can I facilitate downloading copyrighted material without permission. Lamlad Chemistry is a copyrighted book, and sharing or generating unauthorized copies would violate copyright laws.

If you manage to secure a copy of the Lamlad Chemistry PDF, you will find detailed modules on:

Grab any edition of Lamlad (even a borrowed one), download the free JAMB CBT app on Play Store, and start answering 100 chemistry questions today. The perfect PDF is worthless if you don't open it.