[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D.](https://indike.org/pramana/ins.science.ray-1902) › v2.c34.5 # A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c34.5 A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c34.5 - **Language:** English ### [v2.c34.5](https://indike.org/pramana/ins.science.ray-1902.v2.c34.5) The ultimate factors of the Universe, then, are (1) Essence, or intelligence-stuff, (2) Energy, and (3) Matter, characterised by mass or inertia. - [Previous: v2.c34.4](https://indike.org/pramana/ins.science.ray-1902.v2.c34.4) - [Next: v2.c34.6](https://indike.org/pramana/ins.science.ray-1902.v2.c34.6) - [Up: v2.c34](https://indike.org/pramana/ins.science.ray-1902.v2.c34) --- Source: [https://indike.org/pramana/ins.science.ray-1902.v2.c34.5](https://indike.org/pramana/ins.science.ray-1902.v2.c34.5) · Pramāṇa