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# ![@chembio Avatar](https://lunarcrush.com/gi/w:26/cr:youtube::UCbf_c1qzrFz6SahAs7TKJMg.png) @chembio chem bio by Hosni

chem bio by Hosni posts on YouTube about tracker, marks the most. They currently have XXXXXX followers and XXX posts still getting attention that total XXX engagements in the last XX hours.

### Engagements: XXX [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCbf_c1qzrFz6SahAs7TKJMg/c:line/m:interactions.svg)

- X Week XXXXX -XX%
- X Month XXXXXX +158%
- X Months XXXXXXX +765%
- X Year XXXXXXX +10,494%

### Mentions: X [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCbf_c1qzrFz6SahAs7TKJMg/c:line/m:posts_active.svg)

- X Week XX -XX%
- X Month XX +6.40%
- X Months XXX +152%
- X Year XXX +1,032%

### Followers: XXXXXX [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCbf_c1qzrFz6SahAs7TKJMg/c:line/m:followers.svg)

- X Week XXXXXX no change
- X Month XXXXXX +2.20%
- X Months XXXXXX +25%
- X Year XXXXXX +54%

### CreatorRank: XXXXXXXXX [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCbf_c1qzrFz6SahAs7TKJMg/c:line/m:influencer_rank.svg)

### Social Influence [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/influence)
---

**Social topic influence**
[tracker](/topic/tracker), [marks](/topic/marks)
### Top Social Posts [#](/creator/youtube::UCbf_c1qzrFz6SahAs7TKJMg/posts)
---
Top posts by engagements in the last XX hours

"IGCSE Biology: How Do We Make Penicillin 💊"  
[YouTube Link](https://youtube.com/watch?v=V7rWeaAEaEI) [@chembio](/creator/youtube/chembio) 2023-08-06T18:54Z 13.7K followers, 30.9K engagements


"This free tool will completely change the way you study for IGCSE & A-levels"  
[YouTube Link](https://youtube.com/watch?v=iF1wDV_DHhk) [@chembio](/creator/youtube/chembio) 2025-10-22T19:24Z 13.7K followers, XXX engagements


"If You Dont Understand This You're struggle in IGCSE Biology"  
[YouTube Link](https://youtube.com/watch?v=Oy5guBd8cW0) [@chembio](/creator/youtube/chembio) 2025-10-20T13:00Z 13.7K followers, 1285 engagements


"Do not lose marks on this IGCSE Chemistry topic; easily secure X marks #igcsechemistry"  
[YouTube Link](https://youtube.com/watch?v=nMRy9TfUlNo) [@chembio](/creator/youtube/chembio) 2025-10-22T13:01Z 13.7K followers, XXX engagements


"Not many A-level Biology students get all X marks on this question"  
[YouTube Link](https://youtube.com/watch?v=QLwfMsEJtuQ) [@chembio](/creator/youtube/chembio) 2025-10-21T13:00Z 13.7K followers, 1530 engagements


"IAL Chemistry Unit X Dative Covalent Bonds"  
[YouTube Link](https://youtube.com/watch?v=uhM9uA7I0rw) [@chembio](/creator/youtube/chembio) 2024-10-31T16:01Z 13.7K followers, 2247 engagements