At How and Why Classes, we believe that true learning begins with curiosity—understanding not just “what” but “how” and “why.” This course on Some Basic Principles of Chemistry is designed with that very spirit. Crafted after years of cognitive research, it’s built to give students a crystal-clear foundation using visual storytelling, smart tricks, a smooth learning curve, and powerful memory techniques that make learning stick for life.

Whether you’re starting from scratch or struggling with the basics, this course meets you where you are and takes you where you need to be—exam-ready for Boards, NEET, or JEE. No prior mastery required—just a willingness to learn, and we’ll handle the rest.

But why is this chapter so crucial? These basic principles are the bedrock of all chemistry—from understanding atomic structure to chemical bonding and mole concept. They lay the groundwork for everything that follows in the subject. Real-world applications? Think drug development, material science, biochemical research, forensic science, and nanotechnology. Mastering this unit doesn’t just help you ace exams—it brings you one step closer to being a scientist, researcher, or engineer shaping tomorrow’s tech-driven world.