text_original: His experiments on the diamond first demonstrated that it was composed of pure carbon ; while bis dis  covery of phosphnret of lime has furnished lecturen on chemistry with one of the most brilliant and beautiful of those exhibitions which they are in the habit of making to attract the attention of their students.
text_transcription: HIS EXPERIMENTS ON THE DIAMOND FIRST DEMONSTRATED THAT IT WAS COMPOSED OF PURE CARBON WHILE HIS DISCOVERY OF PHOSPHORET OF LIME HAS FURNISHED LECTURERS ON CHEMISTRY WITH ONE OF THE MOST BRILLIANT AND BEAUTIFUL OF THOSE EXHIBITIONS WHICH THEY ARE IN THE HABIT OF MAKING TO ATTRACT THE ATTENTION OF THEIR STUDENTS
phonemes: hɪz ɛkspˈɛɹɪmənts ɔnðə dˈaɪəmənd fˈɜːst dˈɛmənstɹˌeɪɾᵻd ðˌɐɾɪt wʌz kəmpˈoʊzd ʌv pjˈʊɹ kˈɑːɹbən ; wˌaɪl bˈɪs dˈɪs kˈʌvɚɹi ʌv fˈɑːsfnɹɪt ʌv lˈaɪm hɐz fˈɜːnɪʃt lˈɛktʃɚɹən ˌɔn kˈɛmɪstɹi wɪð wˈʌn ʌvðə mˈoʊst bɹˈɪliənt ænd bjˈuːɾifəl ʌv ðoʊz ɛksɪbˈɪʃənz wˌɪtʃ ðeɪ ɑːɹ ɪnðə hˈæbɪt ʌv mˌeɪkɪŋ tʊ ɐtɹˈækt ðɪ ɐtˈɛnʃən ʌv ðɛɹ stˈuːdənts.