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Chemical species : Atom |ions |molecular ion|free radical by Dr uut in Urdu (Dr UUT lectures doctor uut lectures druutlectures)
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Chemical species : Atom |ions |molecular ion|free radical by Dr uut in English (Dr UUT lectures doctor uut lectures druutlectures)
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Molecules ,monoatomic ,diatomic and polyatomic molecules by Dr uut in Urdu (Dr UUT lectures doctor uut lectures druutlectures)
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9th Chem Lecture 15 Ions, Molecular ions and free radicals (Urdu/Hindi u0026 English) (SCP(Shahid Chemistry Point) )
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Chemical species chemistry (22my home)
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chemistry : matter ,mixture, pure substance ,element, compound. by Dr uut in English (Dr UUT lectures doctor uut lectures druutlectures)
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Main difference between ion and radical. (#Chemistry)
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Main difference between radical,free radical and ions. (#Chemistry)
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Ch #1. Chemical Species Class 9 (Canadian International School CIS)
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3 types of Pain and 2 kinds by Dr UUT (Dr UUT lectures doctor uut lectures druutlectures)
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