Prophet Idris (AS), Who is identified as Hermes I?, Aqua Regia solution, Which solution is used to dissolve gold?, Ibn Yunus, Who recorded the earliest precise astronomical observations?, Haramisah, The plural of Hermes, al-Khawarizmi, Father of Algebra, Translated foreign works into Arabic, What is the contribution of Thabin bin Qurrah?, Improved trigonometric calculations, What did Al-Battani contribute?, The weight (or gravity) of a body, In physics, what fundamental property of matter did Al-Khazini hypothesize to vary with distance from the center of the Earth, a concept related to gravity?, Abu Bakar Muhammad bin Zakaria Al-Razi, The first scientist to produce sulfuric acid, Chemical handling techniques and benefits of it, Which is one of the contents of the book "al-Asrar"?, Yunus Khatib, Who received high recognition while in Damascus?, The Maragheh Observatory, Name of the first permanent observatory built in the Islamic world, Ibn al-Haytham, Father of Modern Optics.

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