Question

write about the development in chemistry ​

Answer 1

Ancient India, an important role in the development of chemistry was made by Ayurveda which used a variety of minerals. ... Nagarjuna (metallurgist) and Kanada were chemist of ancient period. Indian and Persian army used arrows tipped with iron. In the Gupta age metallurgical operations were found.

Answer 2

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Aɴᴄɪᴇɴᴛ Iɴᴅɪᴀ, ᴀɴ ɪᴍᴘᴏʀᴛᴀɴᴛ ʀᴏʟᴇ ɪɴ ᴛʜᴇ ᴅᴇᴠᴇʟᴏᴘᴍᴇɴᴛ ᴏғ ᴄʜᴇᴍɪsᴛʀʏ ᴡᴀs ᴍᴀᴅᴇ ʙʏ Aʏᴜʀᴠᴇᴅᴀ ᴡʜɪᴄʜ ᴜsᴇᴅ ᴀ ᴠᴀʀɪᴇᴛʏ ᴏғ ᴍɪɴᴇʀᴀʟs. ... Nᴀɢᴀʀᴊᴜɴᴀ (ᴍᴇᴛᴀʟʟᴜʀɢɪsᴛ) ᴀɴᴅ Kᴀɴᴀᴅᴀ ᴡᴇʀᴇ ᴄʜᴇᴍɪsᴛ ᴏғ ᴀɴᴄɪᴇɴᴛ ᴘᴇʀɪᴏᴅ. Iɴᴅɪᴀɴ ᴀɴᴅ Pᴇʀsɪᴀɴ ᴀʀᴍʏ ᴜsᴇᴅ ᴀʀʀᴏᴡs ᴛɪᴘᴘᴇᴅ ᴡɪᴛʜ ɪʀᴏɴ. Iɴ ᴛʜᴇ Gᴜᴘᴛᴀ ᴀɢᴇ ᴍᴇᴛᴀʟʟᴜʀɢɪᴄᴀʟ ᴏᴘᴇʀᴀᴛɪᴏɴs ᴡᴇʀᴇ ғᴏᴜɴᴅ.