<<@babc7015 says : Wonderful lesson, Mr Don!>> <<@babc7015 says : 好極>> <<@KPNethunDulkith says : How about boiling point in alkalik metals>> <<@Raniaxmn says : thx so much teacher>> <<@sugar.7070 says : CONGRATS FOR FINISHING THE ATOMIC STRUCTURE PLAYLIST🎉😊>> <<@jackysbin3860 says : Can transition metals also form negative ions? Like scandium has 3 electrons on its outer shell. Transition metals have always confused me because the outer shell of electrons varies a lot Doesn’t iron have the electronic structure of 2,8,8,8? Why is it not unreactive? Why did you say it can form a +2 or +3 ion?>> <<@jackyellow8562 says : do you need to know the colours they form for your exams>> <<@TheSavageBald says : WOW! Your vocal voice suites with teaching.>> <<@Ang3l27 says : My chemistry teacher gave me this as revision today. Within this video i subscribed, its amazing>> <<@viciousmk1905 says : Thanks alot it really helped>> <<@Mr9ku says : Do you need to know the colours of the compounds shown?>> <<@muzzy3015 says : Your videos helped me alot in my GCSE's, I watched each multiple times and used them to write revision cards. even until the last minute before my exams I was watching your videos. I just got my results for chemsitry today, I was 5 marks away from a grade 8 But I'm still very happy because I would've thought to just get passes!!>> <<@kingmohoffical9708 says : Are group 1 metals pure metals is that why they are soft because pure metals slide over each other easily and not a great force would need to be appalied to move them>> <<@nescafes6318 says : Shaun, how can I get all 9s in my GCSEs without trying too hard?>> <<@joey5978 says : YES SIR 🎉🎉🎉>> <<@saultnutz2630 says : first 🤓>>
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