[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [The Positive Sciences of the Ancient Hindus](https://indike.org/pramana/ins.science.seal-1915) › c3.12 # The Positive Sciences of the Ancient Hindus c3.12 The Positive Sciences of the Ancient Hindus c3.12 - **Language:** English ### [c3.12](https://indike.org/pramana/ins.science.seal-1915.c3.12) | \*\*Theory of Atomic Combination—Chemical Combination—Mono-Bhautic Compounds—Hetero-Bhautic Compounds—The Theory of Dynamic Contact (Vishtambha)—Oils, Fats, Milks—Mixtures like Soups, Solutions, etc.—Chemical Action and Heat—Light-Rays—Theory of Reflection, Refraction, etc.—Arrangement of Atoms in Space—The Foundations of Solid (Co-ordinate) Geometry—Three Axes of Váchaspati—Graphic Representation of the Constitution of a Bi-Bhautic Compound (with "complex contact")\*\* . | 98–121 | | \*\*Conception of Molecular Motion (Parispanda)\*\* . | 121–123 | - [Previous: c3.11](https://indike.org/pramana/ins.science.seal-1915.c3.11) - [Next: c3.13](https://indike.org/pramana/ins.science.seal-1915.c3.13) - [Up: c3](https://indike.org/pramana/ins.science.seal-1915.c3) --- Source: [https://indike.org/pramana/ins.science.seal-1915.c3.12](https://indike.org/pramana/ins.science.seal-1915.c3.12) · Pramāṇa