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hi Dr Hanaa ..thank you very much for your effort to explain this chapter your material so help me to understand this chapter Chemist . Abdallah
BEST CHEMISTRY TEACHERRRRRRRRRRRRRRRRRRRRRRR
Beautiful teaching, thank you!
Why did the 2CO from above turned to 3CO in the next reaction, is there some reason? (Extraction of iron)
This video really helps a lot.
this was helpful ty
hi Dr Hanaa ..
thank you very much for your effort to explain this chapter
your material so help me to understand this chapter
Chemist . Abdallah
BEST CHEMISTRY TEACHERRRRRRRRRRRRRRRRRRRRRRR
Beautiful teaching, thank you!
Why did the 2CO from above turned to 3CO in the next reaction, is there some reason? (Extraction of iron)
This video really helps a lot.
this was helpful ty