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  1. 19 ore fa · Significant examples from the medieval Islamic world include the synthesis of ammonium chloride from organic substances as described in the works attributed to Jābir, and Abū Bakr al-Rāzī's experiments with vitriol, which would eventually lead to the discovery of mineral acids like sulfuric acid and nitric acid by thirteenth century Latin alchemists such as pseudo-Geber.

  2. en.wikipedia.org › wiki › MuhammadMuhammad - Wikipedia

    19 ore fa · Umar ibn al-Khattab, a prominent companion of Muhammad, nominated Abu Bakr, Muhammad's friend and collaborator. With additional support, Abu Bakr was confirmed as the first caliph . This choice was disputed by some of Muhammad's companions, who held that Ali ibn Abi Talib, his cousin and son-in-law, had been designated the successor by Muhammad at Ghadir Khumm .

  3. en.wikipedia.org › wiki › Al-GhazaliAl-Ghazali - Wikipedia

    19 ore fa · Abū Ḥāmid Muḥammad ibn Muḥammad al-Ṭūsiyy al-Ghazali (Arabic: أَبُو حَامِد مُحَمَّد بْن مُحَمَّد ٱلطُّوسِيّ ٱلْغَزَّالِيّ), known commonly as Al-Ghazali (Arabic: ٱلْغَزَالِيُّ; UK: / æ l ˈ ɡ ɑː z ɑː l i /, US: / ˌ æ l ɡ ə ˈ z ɑː l i,-z æ l-/; c. 1058 – 19 December 1111), known in Medieval Europe by ...

  4. 19 ore fa · Abū al-kāsim Muḥamad ibn ʿAbd Alāh ibn ʿAbd al-Mutalib ibn Hāšim ( arabsko ابو القاسم محمد ابن عبد الله ابن عبد المطلب ابن هاشم ), transliterirano tudi kot Mohamed ( محمد ), je bil mož iz Meke, ki je z islamom dal Arabiji enotno versko podobo. *okoli 570, Meka; † okoli 8. junija 632, Medina.