Periodic Table Explained: Introduction
14:14
Periodic Table Explained: Introduction
5.3M viewsApr 6, 2014
YouTubeAtomicSchool
The Atomic number of an element is 20. It has ______ valence electrons. | Shaalaa.com
The Atomic number of an element is 20. It has ______ valence electron…
Sep 16, 2024
shaalaa.com
How to Find the Atomic Number on the Periodic Table
1:50
How to Find the Atomic Number on the Periodic Table
13.4K viewsJun 5, 2021
YouTubeWayne Breslyn (Dr. B.)
A simple way to get atomic mass of first 20 elements of the periodic table
6:51
A simple way to get atomic mass of first 20 elements of the periodic ta…
1.8M viewsAug 1, 2017
YouTubeEasy Learning
The periodic table | Atoms, elements, and the periodic table | High school chemistry | Khan Academy
8:56
The periodic table | Atoms, elements, and the periodic table | …
1.8M viewsOct 30, 2013
YouTubeKhan Academy Organic Chemistry
Periodic Table of Elements
1:56
Periodic Table of Elements
192.9K viewsOct 30, 2018
byjus.com
20 Element , atomic number, symbols and electronic configuration ||
3:08
20 Element , atomic number, symbols and electronic configurat…
84.4K viewsJun 16, 2022
YouTubeWriting skills
An element with atomic number 20 will be placed in which period... | F…
6K viewsApr 28, 2023
askfilo.com
3:22
How to Find Atomic Number
353.7K views6 months ago
wikiHowSean Alexander, MS
An element with atomic number 20 combines with another element ... …
5.9K viewsOct 15, 2024
askfilo.com
15:05
Find The Atomic Number Of All Elements In Periodic Table || Tric…
1.1M viewsSep 20, 2019
YouTubeSimplified Bio-Chem
3:43
atomic number elements and symbols
2.2M viewsSep 8, 2020
YouTubeGyan Jyoti
An element with atomic number 20 combines with another element ... …
Oct 1, 2024
askfilo.com
26:31
Electronic configuration -02(Atomic structure of first 20 elements)
83K viewsOct 13, 2022
YouTubePCB Nepal
3:53
20 elements name and symbol atomic number | Element name sy…
5.4K views10 months ago
YouTubeEducation Den
0:09
Name of 20 elements with Atomic number | Atomic number | Name o…
16.9K views9 months ago
YouTubeLean_with_Faian
3:07
How to Find the Atomic Number for Atoms/Elements
89.4K viewsMay 28, 2021
YouTubeWayne Breslyn (Dr. B.)
5:16
Trick to learn Atomic Number of elements from 1 to 20 of modern p…
618.9K viewsAug 5, 2020
YouTubeKnowledge & Fun
5:19
1 to 20 elements name/atomic number/atomic mass/chemistry
4.2K viewsApr 2, 2024
YouTubeRauthan Study Centre
3:27
Atomic mass and atomic number of 1 to 20 elements || atomic mass an…
15.8K viewsAug 2, 2020
YouTubeKnowledge & Fun
5:00
How to Draw Bohr-Rutherford Diagrams - Germanium (Advanced)
191.5K viewsOct 9, 2011
YouTubechemistNATE
3:32
Trick to learn first 20 elements of periodic table in easy way
489.1K viewsDec 23, 2019
YouTubeIshan Parashar
11:45
Chemistry - Atomic Structure - EXPLAINED!
694.4K viewsSep 23, 2017
YouTubeThe Organic Chemistry Tutor
1:59:45
Structure of Atom Class 11 One Shot (Full Chapter Revision) | JEE …
2.9K viewsFeb 14, 2023
byjus.com
6:54
Element name and symbol atomic number
1.3M viewsNov 12, 2022
YouTubeSAZ education
2:24
Understanding Atomic Number and Atomic Mass
356.8K viewsJan 6, 2016
YouTubeRicochetScience
3:30
How to Learn Atomic Number of First 20 Elements | Science TABL…
13.4K viewsJun 27, 2022
YouTubeSUBJECT Board
6:20
Name of Elements - Symbol, Atomic Number, Mass Number and Valenc…
101.1K viewsJul 31, 2022
YouTubeSKS TUTORIAL
17:29
Atomic Structure Of First 20 Elements || Atomic Model Of Elem…
26.7K viewsOct 20, 2020
YouTubeAvo Chemistry
See more videos
Static thumbnail place holder