Ligand substitution reactions

[@georgeharlan9868]

great video mate, 7 years later and your still helping chem students with there studies. nice work!

[@zianraian4523]

Thanks Brother for your video, it helped me a lot for my A2 exams. And had nailed it because of all your videos. Much love from BANGLADESH. :D

[@gretawilliams8799]

This is the first time I UNDERSTOOD inorganic chemistry

[@Kwabi_123]

Really good lesson, I understand this a lot betterThank you for the video

[@AlleryChemistry]

+obedosei1 Thanks very much! Please share the vid.

[@hs79798]

Thanks alot for your videos sir :) You're a great teacher... I watch your videos and they have helped me understand many concepts but I am not giving edexel or ocr here in Pakistan we only have Cambridge international examinations so which of your videos should I watch first ? should I follow the edexcel once or the ocr ones ?

[@safa4806]

at 7:44 how does the 4- charge and 4-charge form a 2- charge on [Cu(EDTA)]?

[@변지은-c4d]

Hi Chris! Thank you for your video once again :). I have a question, can you write the partial substitution example as the equation you wrote for the first example: cobalt and ammonia? Thanks! :)

[@sarah5138]

for the 2- charge on cucl4 do you just do 2 - 4 ??? the +2 from cu(h2o)62+ and the -4 coming from the cl-?????

[@chriswinnard7739]

These videos are very useful, but one small detail confused me. At 3:24 you said ammonia is a stronger ligand than water, but if so then should ligand exchange not occur when the concentration of ammonia is small as well as when it is large? I might be wrong but I think its quite a weak base so should the ligand exchange reaction not occur more easily than the neutralisation reaction?

[@temitopejegede6955]

its a question i want to ask and not a contribution please do you know if i can make a complex of glycIine with metals of Co and Cu. if you have a procedure for that. thanks

[@sincj96]

Why does the Copper Chloride not form a precipitate once two of the Chloride ions have substituted two of the water lingands? Wouldn't the ion be uncharged at this point and insoluble?

[@The2000sIcon]

man, i really dont know how to thank you, words are useless in my case to describe!

[@jenniifer_co]

Hi can you add this to your transition metals playlist

[@leeho4716]

When we start with the original complex and when we start with the complex after the complex act as an acid Thank you so much for your videos and time

[@rumanamaster7507]

thank you so much, life saver!!!!!!!

[@AlleryChemistry]

You're welcome!

[@呂嘉紘-p5g]

Very well-explained video, thankyou~~~

[@maishazarinanan5028]

thank you for the lovely summary :)

[@AlleryChemistry]

+Maisha Zarin Anan No problem! Please share the vid!

[@ruqayyahamin6849]

how does Chelation effect enthalpy? :)

[@Javaun_Powell]

@7:36 u said there was a carboxylic acid. Aren’t those oxalate ligands?

[@maybell2295]

Thank you so much cannot thank you enough!!!!! So helpful!!!!!!

[@gemmacollins3260]

if large amount of water is added, will it replace chloride ligands?

[@nkwong920]

why does NH3 form stronger coordinate bonds with the metal than H2O? And can the cobalt hexaquaion react with 6 NH3 directly instead of forming a Co(H2O)4(OH)2 first?

[@boomoo5988]

@Mistral Wind Isnt N LESS electronegative than O?

[@garylance7966]

How do you speed up ligand reactions besides using heat?

[@sirfmgamer5655]

Nice summary!

[@nicolefreeman7452]

thank you, very helpful!

[@AlleryChemistry]

+Nicole Freeman No problem! Please share the vid, the more people they help, the better!

[@md.shofekulislam6441]

thnaks man!!!!!!!!!!!

[@naj2029]

thanks mannn , I owe you one !!

[@Nu3l]

God bless you sir!

[@ronitmandal7301]

Thanks!

[@abdulwahabmangat2651]

Thanks a lot

[@aki957]

thanks

[@AlleryChemistry]

+Shah. F no problem

[@aki957]

+Allery Chemistry in the exam today, we were ask observation with transition metal Mg instead of Cu..(furthermore it was worth 3 marks)

[@aki957]

+Shah. F which sucks

[@AlleryChemistry]

+Shah. F Hmm. Mg isn't a transition metal, what was the reaction?

[@aki957]

Allery Chemistry Mg(NO2)3H20 something. it was june 2016 p42 ex 1. so its ok, already done the paper, gonna move on

[@beccall8915]

is this for ocr?

[@sanjayraju988]

10:00