AQA A-Level Chemistry - Ionisation Energies

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E Rintoul can you please make videos finishing amount of substances thanks

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Ijaz Sultan very well said

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agree

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best lesson of last minute chem ever considering i have 7 days till the exam and don't know what i am suppose to be doing this has helped by A LOT

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arhum ahmad What exam board are you using?

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Could you please finish the whole AS course because you method is so perfect????

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True..But U have finished this anyways

[@tinker_c4612]

Yeah I’d really looking forward for crash course of As level

[@camsingleton3070]

I must say I've watched a few of your videos, and they're really helpful for revision. We did Ionisation Energies about 5 weeks ago and I was okay with it, but having watched this video its really clear now and hopefully I can smash it in the exam. Thank you so much!

[@MrERintoul]

+Cam Singleton Yesss - nailed it.

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Thank you! This video was perfect in explaining everything. At college, I can never understand my tutor and his jargon lol. So glad I found your channel

[@MrERintoul]

Jen xX No problem! :)

[@34naveed]

+E Rintoul for carbon wouldn't it be 1s1 2s1 2p3

[@MrERintoul]

naveed ehsan No no no no no no no no. To move onto the next sub-shell, the previous one must be full. Also, carbon has 6 electrons whereas yours has 5! So it must be 1s2 2s2 2p2.

[@nexz1120]

+E Rintoul isn't carbon in period 4 im confused?????

[@nexz1120]

+Legit Play ignore me i always get periods and groups mixed up!

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So happy I found ur videos!! just started As chem a month ago and needed a bit of help and I found ur channel!! :D it really helps

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tdd9977 No problem - thanks for taking the time to watch them!

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Ur better than my teacher... and he's been teaching for 35 years

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God bless you mate, Absolutely straight and to the point explainations you have given here. Thanks for the help!

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All of your videos are fantastic as you explain everything so well!! You are really helping me get through AS Chemistry and I find all the exam questions you do extremely useful. Thank you so much! :)

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I've been really struggling with A level chemistry but your video's are so helpful, thank you!

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+Courtney Georgia I'm glad they're helping you!

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im nt even jokig this is my first time writing a comment on a study yotuube video BEC UR VDEO LITERALLY MADE ME UNDERSTAND SOMETHING IN A SMALL AMOUNT OF TIME, WHICH OTHER VIDEOS COULDNT THANSK ALOT FOR SAVING MY GRADES

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Same

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I missed my lecture today but you are always here to help us ..💜

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+Haleema Javed No worries :)

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I have two teachers both are off it and cant teach. thanks to you Bro i am hanging on. manny thanks brother.

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Your a life saver, thanks man.

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thank you so much for sharing this!! my college chem teacher is always out sick and my class has to study alone :( your videos are a massive help to our class

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+Samdara L Ah that sucks. I'm glad these are helping though!

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thank you soon much I was soo confused in my chemistry lesson now I can do my hwk with ease..😊

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best teacher ever, PERIOD.

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These are Really Game CHANGING for revision. Thanks a lot.....

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i dont go to school. i teach myself, or go on youtube when i dont understand something. my dad is also an analytical chemist. so when he is around i just ask him

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actually agree

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100%

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And now we're not allowed to

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@@joshuabrown7010 damn son!

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I don't take A Level chemistry. but I take applied science btec and this is the first chemistry topic covered. I cannot thank you enough for going over this dude :)

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Your welcome

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Amazing, thanks! My teacher doesn't know any of this, he's legit clueless.

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+Aminoff The Pimp Haha I'm sure he isn't. But thanks for the kind words.

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Me too bro my teacher can't even speak properly..

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Justrespectyoourteacteriftheybecometeachertheyknoweverything

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please continue doing these videos! they are so helpful thanks so much:)

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+Zoya Mehmood I certainly shall do. Just need to find some extra hours in the day!

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+Salima Naj No worries :)

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starting my easter break revision :) these are so helpful!

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Great vids - helpful and easy to understand teaching style. Chemistry is fun!

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jupiter8a Haha! I'm glad you're enjoying them!

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Thank youu, you saved me from failing!❤

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thank u, i have a really good teacher but he uses more scientific words that i do not understand so... in a way, than u for this video!

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This video taught me more in 20 minutes than my teacher in 2 hours

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Any chance of posting one about electronegativity? Really helpful videos, good to have as it is extremely hard to write notes and listen at the same time.

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Have you added any video on mass spectrometry?

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Wow. It's quick and easy to understand. I don't know why I didn't look at this before ;( but I'm glad I did now. •Small request: Can you go through Edexcel past paper Unit 1/2 please?

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hello, I have an exam to enter year 13 chemistry and I have to cover again the whole AS book in 2 weeks. Any advice on how I could do that. I have started but I'm just worried it may not be sufficient as I have a problem with long questions. Thanks in advance and geat video.

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Watch every video, view the content of syllabus and practice

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GREAT Explanation!

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+Sammy Weeks Thanks, Sammy!

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Awesome 😮😮 completely understood

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+tairece That's no problem at all!

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Do you have any videos that go into detail about the different stages of the mass spectrometer and identifying which species is responsible for a certain peak? Would be very helpful. Thanks :)

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The plan is to get most of the CHEM 2 videos covered then looking to next year, I'll try and get as many of CHEM 4 and CHEM 5 done as I can! Thanks for the kind words!

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I'm doing AS WJEC Chemistry and this is brilliant work. Wish he could do WJEC videos...😔 My thanks to the uploader.

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Fatima Omer Your thanks are gratefully received! You might find that the overlap is quite great - although I don't know this for sure! If you have any questions, please do ask!

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Ritika Gera Not a problem :)

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😄 Brilliantly explained

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+sarracino99 No worries :)

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This was such a good video!! 😂😂😂🎉🎉🎉🎉❤❤ Thanks sir!!

[@altacademyorg]

If you still need help with your A Levels, check out Alt Academy, we have a LOAD of resources that you can use for your exam prep. Video Lessons, Flash Cards, Handwritten solved past papers with explanations, Live Yearly Past Paper solutions, revision guides, 24/7 academic support and SO MANY more things. You'll ace your exams!

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when will mass spectrometry come out?

[@MrERintoul]

+abdul muhaimin No idea. Soon I hope.

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+E Rintoul apart from mass spectrometry have you covered everything else

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+demba ba i dont believe he has, but im not 100% sure

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How do I find the old specification videos please, as I am doing a resit. When I click old specification videos on your channel it just takes me to the AS new specification vidoes? So I'm confused, thanks. I watched your videos last year before the new spec came in to place

[@MrERintoul]

+Megan Davies They are the same as the NEW SPEC ones. The only difference between the courses is that the new spec kids now have a bit more on equilibria and a different type of mass spec.

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+Ambarella Rose No problem at all!

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hey rintoul can i use this notes and techniques for cie a level examinations? is cie and aqa same?

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Thank you so much, this video has been a great help to me...

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Thank you so much this was soo helpful 💕💜

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Thank You!! you really have helped me so so much!! :) However, i have i quick question from the jun2013 paper that im really struggling to understand - its question 5g 'Which one of the first, second or third ionisations of thallium produces an ion with the electron configuration [Xe] 5d106s1?'- i dont understand why the answer is second, because the jumps from 81 to 65, so wouldnt that be like the 16th ionisation energy? if that made any sense :S

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Ionisation energies is the energy required to remove one electron from each atom of one mole of gaseous atoms to form one mole of gaseous ions

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+Chloe Hill (a k a chill) Thanks, Chloe (AKA Chill). Chillll.

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Hi, sir! You're defo a godsend! My Edexcel IAS exam is 3 weeks away and I'm under-prepared, so watching your videos in the last minute to get away with Chemistry for AS. My question is, your videos do cover Edexcel IAL syllabus entirely, don't they?

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life saver thank you so much sir

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You my friend are very helpful

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Sach Ram Thanks!

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Thanks for another great video!

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hi, do u have anything on mass spec for AS level? Thank you

[@MrERintoul]

Sam Crossley Not as of yet. It's on the list of videos to do!

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Hey e rintoul I was just wondering, if I use just your videos ignoring all other sources of info e.g. Textbook Will it be enough for me to secure top grades?? As I believe your videos cover the entire spec really well

[@jackdevin387]

Any chance of a time of flight mass spectroscopy video in the near future? :)

[@MrERintoul]

+Jack Devin I'm not sure how soon it'll be done, but it is coming!

[@jackdevin387]

That's brilliant! I'd just like to take a moment and thank you for the videos you produce, they're amazing. I can only imagine how good of a teacher you are. So on behalf of every viewer of your videos, thank you! :)

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the best teacher

[@haniyayasin2596]

do we need to know successive ionisation enrgy

[@michaelgennery4351]

Earned yourself a sub :) One question though... Can ionization only occur when losing electrons, or could it also happen when gaining electrons? But thanks alot, also i like your accent!

[@MrJman9001]

+Rumanaa Rulezs Thats my method of remembering diatomic elements I Iodine Have Hydrogen No Nitrogen Bright Bromine Or Oxygen Clever Chlorine Friends Fluorine

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bla nlaba Haha that's ace! I tend to just remember them, but I love ways that help others!

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bla nlaba BrINClHOF

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Mines Have No Fear Of Ice Cold Beer

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but how do you remember 'i have no bright or clever friends'?

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@@rfcalm Because it's true 🙃

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A picture speaks a thousand words

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This has been so helpful

[@ArjunRai-bp8bh]

Really good video could make a video on AS intermolecular forces please

[@MrERintoul]

Arjun Rai The notes are made, it just needs recording!

[@ks547]

E Rintoul is it possible for you to upload the intermolecular forces video before wednesday 7th (day of my chemistry unit 1 mock)?

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Still HElpfull thank uu so much

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Still super helpful 7 years later haha

[@nilesh8290]

In a level papers the periodic table will be given or do we have to learn the relative atomic mass of each element?

[@chriswinnard7739]

Brilliant video, very thorough. One small question is would the e- in the equations be gaseous? Do they require any state symbols?

[@judianbucknor6038]

electrons do not necessarily have a state, remember it is found on the element and it is not an element by itself

[@chriswinnard7739]

good point, cheers for the help.

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THANK YOU VERY MUUUCH for creating these videos, they are really HELPFUL! But I have one request, can you please write a little bigger, its very difficult to understand what is written as it gets kind of squashed up together. Thanks in advance!

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Quite a few assumptions of knowledge in this video. I had to Google what shielding was, and it was still difficult because I didn't know its context in the periodic table. Still, helped me a lot, so thank you nonetheless.

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+Casio FX-plus It's something that I teach at GCSE and so it is something that I assume people will know!

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your videos are amazing

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the electrons on the first quantum shell for NA were next to each other, when they should be as far apart from each other as possible because negative charges repel. not really convenient but i just wanted to point it out

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Thank you such a massive help !!