[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray](https://indike.org/pramana/ins.science.ray-1956) › c36.s5.30 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c36.s5.30 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c36.s5.30 - **Language:** English ### [c36.s5.30](https://indike.org/pramana/ins.science.ray-1956.c36.s5.30) Pure gold is to be alloyed with one hundred times its weight of copper and this (imitation) gold will resemble native gold. 88 - [Previous: c36.s5.29](https://indike.org/pramana/ins.science.ray-1956.c36.s5.29) - [Next: c36.s5.31](https://indike.org/pramana/ins.science.ray-1956.c36.s5.31) - [Up: c36.s5](https://indike.org/pramana/ins.science.ray-1956.c36.s5) --- Source: [https://indike.org/pramana/ins.science.ray-1956.c36.s5.30](https://indike.org/pramana/ins.science.ray-1956.c36.s5.30) · Pramāṇa