What is the difference between a shell, a subshell and an orbital? Revision for A-Level Chemistry

[@fredassenheimer9231]

I can't tell you how painful it was to learn this! and you made it sooooo clear compared to all the other major resources out there and i finally get it!! THANK YOU THANK YOU THANK YOU!! you are a gem!! hugs to you where ever you are!

[@patmurphy1080]

AMAZING!!! this video made the layout of shells, subshells and orbitals easy to follow, especially at the circling section of the video. I haven't found a video that explains it this well so far. I will definitely subscribe!

[@anushabenny8586]

i like the way she's organized the whole video

[@user-jk8eo2zt3o]

This was such a concise video.It helped me for last minute revision.Thank you for the links below as well miss.

[@BasherBadBoy786A]

Do you have to know that structure you show at the beginning for the exam? I just work out the electron configuration by counting across the periods of the periodic table.

[@M.I.A105]

a level this is.

[@BasherBadBoy786A]

Samia Ibrahim I know. I'm in year 13, I have my A2 exams this summer

[@josephbell8517]

Omg you have completely explained this for me I love you

[@sanjeevtomar6247]

Can't understand

[@ainafathihah8386]

thank you soo much...know i was like easy to understand it as before this ..i was really confused of it...thank you again-malaysia

[@essence5205]

When do you recommend to start revising for your GCSEs?

[@BasherBadBoy786A]

KiNGEz I would honestly recommend that you start preparing for your GCSE exams now if you want maximum grades. Bare in mind this video is for A-level though…

[@essence5205]

longitute111 by ‘now’ do you mean the current month in year 11

[@BasherBadBoy786A]

KiNGEz Definitely if you are in year 11. If you are in year 10, it would be a good idea to

[@nonal4223]

thank you so much

[@dennisnjoroge6731]

I LOVE YOU

[@brandontomlinson5526]

Thank you

[@jnzlsm9099]

Amazinggg!

[@yasinekhan6378]

Amazing

[@gobindjoshi1907]

Yaa toh padha le ya angrezi jhaad le

[@kunalvagarali4934]

Pause for a while after each statement, lady!

[@patmurphy1080]

the pausing is for you to do