وخبر مهم تر اینکه این لیست بروز رسانی میشه،قراره محتوای خفن تری اضافه بشه 😌 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Chemyzdan 🔻Instagram :Chemyzdan
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Channel
@chemyzdan
On this record: Topic · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry
9,530subscribers
+4,610 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
| Telegram ID | -1002449831342 |
|---|---|
| Type | Channel |
| Username | @chemyzdan |
| Created | Between 1 September 2024 and 31 March 2025 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 7 August 2026 |
| Last confirmed live | 18 September 2026 |
| Measurements held | 17 |
| Confirmed unchanged | 1 time, most recently 18 September 2026 |
| On Telegram | t.me/chemyzdan |
Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 11 September 2026 and assigned it the closest of 31 fixed categories, at 100% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 18 Sept 2026, 16:16 | 9,530 | -426 |
| 14 Sept 2026, 03:39 | 9,956 | -160 |
| 12 Sept 2026, 09:02 | 10,116 | -132 |
| 10 Sept 2026, 08:35 | 10,248 | -286 |
| 7 Sept 2026, 02:17 | 10,534 | -259 |
| 4 Sept 2026, 07:20 | 10,793 | -77 |
| 2 Sept 2026, 19:28 | 10,870 | -156 |
| 1 Sept 2026, 19:58 | 11,026 | -69 |
| 31 Aug 2026, 16:25 | 11,095 | +8,179 |
| 28 Aug 2026, 08:56 | 2,916 | -421 |
| 24 Aug 2026, 23:13 | 3,337 | -625 |
| 21 Aug 2026, 10:16 | 3,962 | -551 |
| 18 Aug 2026, 04:53 | 4,513 | -403 |
| 14 Aug 2026, 21:15 | 4,916 | -4 |
| 11 Aug 2026, 04:21 | 4,920 | +2 |
| 8 Aug 2026, 12:02 | 4,918 | -2 |
| 7 Aug 2026, 21:48 | 4,920 | first reading |
40 posts held, back to 31 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 7 pages of Telegram’s post history, 20 posts per page.
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 1 September 2026 |
|---|---|
| Posts held | 40 (31 July 2026 – 1 September 2026) |
| Views total | 1,364 |
| Reactions total | 139 |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 1 Sept 2026, 19:35 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Measured directly from 6 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
184 reactions across 26 posts, in 5 distinct kinds. The most used accounts for 70.7% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 130 | 70.7% | |
| 🔥 | 29 | 15.8% | |
| 🤯 | 16 | 8.70% | |
| 👍 | 6 | 3.26% | |
| ⚡ | 3 | 1.63% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 27 of the 40 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 184 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 40 most recent posts we hold, published 31 July 2026 to 1 September 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
وخبر مهم تر اینکه این لیست بروز رسانی میشه،قراره محتوای خفن تری اضافه بشه 😌 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Chemyzdan 🔻Instagram :Chemyzdan
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کمیزدان pinned «🧪دانش آموزان عزیز فیلم های متن و مفاهیم کتاب همه فصل ها بهصورت کاملا رایگان داخل گروه قرار داده میشه ، دیگه بهتر از این داریم مگه؟😮💖 فیلم ها شامل 2️⃣بخش میشه .. ☝🏻بخش 1️⃣ ❤️ بررسی خط به خط کامل متن کتب درسی ❤️شکل ها و نمودار ها ❤️حل سوالات و تمرین های…»
کمیزدان pinned «دسته بندی مطالب کانال👇 🧪چطوری از پکیج متن کتاب استفاده کنم دستم تو استوکیومتری کنده چیکار کنم🤔 🧪چطوری تیپ شناسی کنم سرعتم بره بالاتر تو کنکور اوضاع آماری شیمی چطوریه🤔 🧪چطوری جدول تناوبیو فول شم همیشه با نامگذاری هیدروکربنا مشکل داشتم چیکار کنم دستم قوی…»
🧪دانش آموزان عزیز فیلم های متن و مفاهیم کتاب همه فصل ها بهصورت کاملا رایگان داخل گروه قرار داده میشه ، دیگه بهتر از این داریم مگه؟😮💖 فیلم ها شامل 2️⃣بخش میشه .. ☝🏻بخش 1️⃣ ❤️ بررسی خط به خط کامل متن کتب درسی ❤️شکل ها و نمودار ها ❤️حل سوالات و تمرین های دوره ای آن ❤️تدریس نکات مفهومی هر فصل ❤️جمع بندی های خفن ✅با استفاده از این فیلم ها طبق ویس (راهنمای استفاده🎙) و حل کتاب عبارت نامه مهروماه (منبع پیشنهادی📚) به خو…
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دسته بندی مطالب کانال👇 🧪چطوری از پکیج متن کتاب استفاده کنم دستم تو استوکیومتری کنده چیکار کنم🤔 🧪چطوری تیپ شناسی کنم سرعتم بره بالاتر تو کنکور اوضاع آماری شیمی چطوریه🤔 🧪چطوری جدول تناوبیو فول شم همیشه با نامگذاری هیدروکربنا مشکل داشتم چیکار کنم دستم قوی شه🤔 🧪موازنم ضعیفه راهکار میخوام یه دسته بندی میخوام همه کنکورای سراسری رو داشته باشه🤔 🧪یه دسته بندی میخوام ارشیو امتحان نهایی شیمی هارو داشته باشه ➖➖➖➖➖➖➖➖➖➖➖…
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بعد امتحانای نهایی خیلی پیام دریافت کردیم که ما ازمحتوای رایگانتون استفاده کردیم وهم نهایی رو خوب دادیم وهم کنکور رو! دوباره براتون فوروارد میکنم که متناسب با نیازتون استفاده کنین😍. 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Chemyzdan 🔻Instagram :Chemyzdan
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سلام ویدیو رو دیدین؟؟ حالا وقت تثبیت چیزایی هست که یادگرفتین. جدول تناوبی هر دانشآموز نهم، دهم، یازدهم یا کنکوری باید کامل مث بلبل حفظ باشه برای همین این تمرینو طراحی کردیم تا سریع جدول تناوبیو فول شی همین حالا پرینت کن و حل کن!! ما توی نسل جدید کتاب های هوشمند واسه هر قسمتی که یاد میگیری برات تمرین گذاشتیم 😍. 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Che…
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سلام تشکر از همه دانش آموزانی که کارنامه هاشونو دایرکت برامون میفرستن و تشکر میکنن. کسب این نمرات صرفا نتیجه تلاش و زحمات خودتون بوده دبیر بخش کوچکی از این مسیره 😊 اگه قراره از کسی تشکر کنید ، اون خودتونید❤️ به زودی قراره تجربیات بچه ها توی درس شیمی و امتحانات نهایی، داخل کانال گذاشته بشه که برای سال جدید ازشون استفاده کنید ♡ 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺te…
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کمیزدان pinned a video
خیلیا تازه با کمیزدان ونسل جدید کتاب های هوشمند آشنا شدن😌.....سوالی که خیلیاتون دارید اینه که میشه درمورد نسل جدید کتاب های هوشمند توضیح بدین🧐. امروز دوباره رفتیم سراغ معرفی نسل جدید کتاب های هوشمند کمیزدان😍. این ویدیو رو تا آخر ببین مخصوص تویی هست که دوست داری امسالو هدفمند با یه آموزش متفاوت شروع کنی🙂. 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Chemyzdan 🔻Instag…
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جنگ میشه پزشک کرونا میشه پزشک مسئولیت پزشک شب بیداری پزشک درس خوندن پزشک فحش میشه پزشک ادم خوب بودن پزشک سختی مهاجرت پزشک ولی تهش اون لبخند محبت آمیز بیمار خستگی رو از تنت درمیاره❤️. 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr_Zahra_Yazdani 🔺telegram: @Chemyzdan 🔻Instagram :Chemyzdan
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طبق شیوهنامه، اگر برای اولین بار ترمیم نمره شرکت کرده باشید و در یکی از امتحانها غیبت داشته باشید، نمره قبلی شما از بین نمیرود. ممکنه در کارنامه امتحانات، جلوی اون درس غیبت غیرموجه یا نمره صفر نمایش داده بشه؛ اما در سوابق تحصیلی که بعداً به مایسنجش منتقل میشه، همون نمره قبلی شما لحاظ میشه. یعنی برای ترمیم اول، در صورت غیبت، سابقه قبلی حفظ میشه. 🌐 website:Chemyzdan.ir ▫️Telegram ID:@Chemistry_yazdanii ▫️aparat:Dr…
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Showing the 12 most recent of 40 posts we hold for @chemyzdan. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 18 September 2026 — this entry's latest reading, not the date you are reading this.
“کمیزدان” (@chemyzdan), 9,530 subscribers as measured 18 September 2026. Telegram Register, tgregister.com/channel/chemyzdan.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.