Heh. I have to make a small living from it. Takes up an enormous amount of time. To be fair they are great value for money compared with what else is out there.😉
(5:17) Why does Aluminium have the same melting point as Magnesium if it's a 3+ ion with 3 delocalised electrons and a stronger metallic bond than Magnesium?
Aluminium actually does have slightly higher melting point (~660C) than magnesium (~650C). The difference is just almost unnoticeable in the video due to the scale used - I can just about see it on a PC monitor but I imagine if you're watching it on a phone, it would be impossible to see.
I wish your powerpoint was free, it's so useful, then again i can watch the video but with no sound on and it would count. xD
Heh. I have to make a small living from it. Takes up an enormous amount of time. To be fair they are great value for money compared with what else is out there.😉
@@AlleryChemistry yeah well better value then my teachers at school...
@@deskpc2905 my teacher uses his powerpoints but still manages to make me need to watch his videos to understand it 😂
Is any year 2 chem content like this coming anytime soon btw thx for the awesome videos
Hi, quick question, do you think these revision videos go into enough detail or should I watch the subtopic videos for more depth of knowledge?
damn quick question taking 3+ years to answer
@@mars3403 and still hasn't answered...
@@idrktbh123 still waiting for the answer
I think it’s enough yeah
@@azizagn3382 nope
you forgot to mention electrons when refering to vdw force of attraction
'This data provides strong evidence - you got a link? big thanks for the excellent summary'
(5:17) Why does Aluminium have the same melting point as Magnesium if it's a 3+ ion with 3 delocalised electrons and a stronger metallic bond than Magnesium?
Aluminium actually does have slightly higher melting point (~660C) than magnesium (~650C). The difference is just almost unnoticeable in the video due to the scale used - I can just about see it on a PC monitor but I imagine if you're watching it on a phone, it would be impossible to see.
your intro sounds like the alien prometheus theme
do we need to know group 2?
Such a helpful vid !!!
Glad it was helpful!
thank you !
Does this cover the edexcel version too?
Some Edexcel released tomorrow night and into next week.
Thanks a lot
goop
goop
@@mrcrowley7688 goop
goop