Isotopes and their Masses|Chapter#2|Lec#9|9th Class New Chemistry 2025
•In this video Lecture, we will learn that what are isotopes? •What are the examples of Isotopes? •Isotopes of Carbon and Isotopes of hydrogen. •How isotopes differ from one another? •Why different isotopes have different masses? •Why isotopes have same atomic number? •Why isotopes have different mass numbers? #isotopes #9thclasschemistry #chapter2 #chemistry #newchemistry #ptcb #ptb #newbook #three isotopes of carbon #protium #deutrium #tritium #atomicnumber #massnumber #examples #chemistry by Shoaib Javed
▶︎
Exercise:Why isotopes show same chemical properties while their physical properties are different?
▶︎
9th Class Chemistry Chapter 2 | Isotopes And Their Masses | Class 9th New Book 2025
▶︎
(1): 1.1: What is Chemistry? And Branches of Chemistry (9th Class)
▶︎
Applications of Radioactive isotopes|Chapter#2|Lec#13|9th Class New Chemistry 2025
▶︎
Isotopes and their Masses | Chapter # 2 | Class 9th, Chemistry new book 2025.
▶︎
Covalent bond and its types with examples | Class 9 Chemistry New Book | Chemistry Lecture
▶︎
Radioactive isotopes and their uses | Chapter # 2 | Class 9th, Chemistry new book 2025.
▶︎
Bohr's Atomic Model|Chapter#2|Lec#6|9th Class New Chemistry 2025|
▶︎
Isotopes Class 09 Chemistry In Urdu Hindi || Structure Of Atom || Chapter No 02 || Lecture No 08
▶︎
9th Class Chemistry Chapter 2 | Discovery of Nucleus & Bohr's Atomic Model | Class 9th New Book 2025
▶︎
6.1:Reversible and Irreversible changes|Lec#1|Chapter#6|Equilibria|9th Class Chemistry New Book 2025
▶︎
How I Destroyed The Secret Gold Civilization in Farlands
▶︎
I Visited the World's Most Controversial Country
▶︎
Last 15 Minutes of PIA Flight 661 (Junaid Jamshed Plane Crash)
▶︎
Radioactive Isotopes - Lecture 4 - Chapter 2 - Chemistry Class 9 - New book - Urdu medium
▶︎
Law of Mass Action
▶︎
Relative Atomic Mass|Chapter#2|Lec#14|9th Class New Chemistry 2025|
▶︎