{"book":"adl0842","page":270,"text":"۲۸۱\n\nدرین کتاب مذکوره شده اند یا دیده اند خود خواهد\nدید همه بذریعه علامات تعبیر کرده میشوند هر امتحانه\nکیمیائی معین و محدود میباشد و بهر صورت نه\nصرف این معلوم میشود که نتیجه اش چه شده بلکه\nاین هم معلوم میشود که از و چقدر شیار پیدا شده\nمثلاً اگر تیزاب شوره بسازید مثلیکه در تجربه سی و\nهشتم کرده شده بود پس شوره و تیزاب کبریت\nرا یکجا کنید نتیجه اش این خواهد بود که تیزاب شوره\nکشیده میشود و پوتا سیم سلفت در عرق کش باقی خواهد\nماند حالا خیال باید کرد که درین امتحان کیمیائی\nچه نتیجه برامد و چقدر تیزاب کبریت و چقدر شوره","chars":515,"image":"https://storage.googleapis.com/adl-page-images/adl0842/00270.jpg","first_page":1,"last_page":275,"title":"[Chemistry textbook for high school students]","permalink":"https://afghanpress.org/book/adl0842/270","canvas":"https://afghanpress.org/iiif/adl0842/canvas/270","source":"https://afghanistandl.nyu.edu/books/adl0842/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0842_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}