Question

who was the discovered of atom ?​

Answer 1

Answer:

the Greek philosopher Democritus introduced the idea of the atom. However, the idea was essentially forgotten for more than 2000 years. In 1800, John Dalton re-introduced the atom.

Answer 2

Dᴇᴍᴏᴄʀɪᴛᴜs

• Lᴇssᴏɴ Sᴜᴍᴍᴀʀʏ. Aʀᴏᴜɴᴅ 450 B.C., ᴛʜᴇ Gʀᴇᴇᴋ ᴘʜɪʟᴏsᴏᴘʜᴇʀ Dᴇᴍᴏᴄʀɪᴛᴜs ɪɴᴛʀᴏᴅᴜᴄᴇᴅ ᴛʜᴇ ɪᴅᴇᴀ ᴏғ ᴛʜᴇ ᴀᴛᴏᴍ. Hᴏᴡᴇᴠᴇʀ, ᴛʜᴇ ɪᴅᴇᴀ ᴡᴀs ᴇssᴇɴᴛɪᴀʟʟʏ ғᴏʀɢᴏᴛᴛᴇɴ ғᴏʀ ᴍᴏʀᴇ ᴛʜᴀɴ 2000 ʏᴇᴀʀs. Iɴ 1800, Jᴏʜɴ Dᴀʟᴛᴏɴ ʀᴇ-ɪɴᴛʀᴏᴅᴜᴄᴇᴅ ᴛʜᴇ ᴀᴛᴏᴍ.