結果 : oxygen ka atomic number and mass number
11:41

Atomic Number, Mass Number, and Net Electric Charge

The Organic Chemistry Tutor
237,790 回視聴 - 2 年前
3:23

Atomic Number & Mass Number | Properties of Matter | Chemistry | FuseSchool

FuseSchool - Global Education
660,653 回視聴 - 12 年前
3:23

How to find the | Atomic number and Mass number of Oxygen ( Urdu / Hindi) | Oxygen Atomic Structure

Digital Kemistry
7,207 回視聴 - 4 年前
1:51

How to Find the Mass of One Atom of Oxygen (O)

Wayne Breslyn (Dr. B.)
27,115 回視聴 - 2 年前

-
1:59

Atomic Structure (Bohr Model) for Oxygen (O)

Wayne Breslyn (Dr. B.)
53,057 回視聴 - 2 年前
3:59

How to work out numbers of Protons, Neutrons and Electrons

Science Chomp
72,672 回視聴 - 4 年前

-
6:47

Trick to Learn Atomic Masses of First 30 Elements of the Periodic Table

Najam Academy
686,662 回視聴 - 11 か月前
0:12

Mass Number 1 to 30 Elements l Atomic mass #massnumber #atomicnumber #elements #chemistry #chemical

Honest Mentor
199,888 回視聴 - 2 年前
0:06

name of elements and symbol , atomic number , atomic weight (in Chemistry)

sumit study material
191,809 回視聴 - 1 年前
25:47

Atomic number || Mass number || Atomic mass || For Chemistry King

Albert IQ 9 & 10
299,717 回視聴 - 4 年前
1:15

How to Find the Number of Atoms in O2 (Oxygen gas)

Wayne Breslyn (Dr. B.)
34,551 回視聴 - 4 年前
0:01

"Atomic number and Atomic Mass of top 30 elements" #viral #youtubeshorts

Study for living
573,901 回視聴 - 1 年前
2:41

Atomic Number & Mass Number | Structure of Atom | Class 11 & 12 | Science

StudyCity
106,495 回視聴 - 2 年前
0:54

Trick to Calculate Atomic Mass of first 20 Elements #shorts #reels #chemistry

The Truth Show
2,700,466 回視聴 - 2 年前
7:15

How to find the number of Protons, Neutrons and Electrons? Chemistry

Najam Academy
186,397 回視聴 - 3 年前
7:04

Easy trick to learn || Atomic mass|| 1 to 30 elements

V Science Academy
1,064,501 回視聴 - 2 年前
0:04

Name of element, symbol, valency

Srasti Patel
669,505 回視聴 - 2 年前
12:42

What are Isotopes?

The Organic Chemistry Tutor
844,901 回視聴 - 7 年前
6:54

Element name and symbol atomic number

SAZ education
1,064,138 回視聴 - 2 年前
1:55

How to Draw Bohr-Rutherford Diagrams - Oxygen

chemistNATE
139,084 回視聴 - 13 年前