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 ?
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?
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
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! :)
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?
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?
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great video mate, 7 years later and your still helping chem students with there studies. nice work!
This is the first time I UNDERSTOOD inorganic chemistry
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
at 7:44 how does the 4- charge and 4-charge form a 2- charge on [Cu(EDTA)]?
Really good lesson, I understand this a lot betterThank you for the video
+obedosei1 Thanks very much! Please share the vid.
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
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 ?
thank you so much, life saver!!!!!!!
You're welcome!
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?
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
Hi can you add this to your transition metals playlist
man, i really dont know how to thank you, words are useless in my case to describe!
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-?????
@7:36 u said there was a carboxylic acid. Aren’t those oxalate ligands?
thank you for the lovely summary :)
+Maisha Zarin Anan No problem! Please share the vid!
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! :)
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?
Very well-explained video, thankyou~~~
Thank you so much cannot thank you enough!!!!! So helpful!!!!!!
how does Chelation effect enthalpy? :)
if large amount of water is added, will it replace chloride ligands?
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?
@Mistral Wind Isnt N LESS electronegative than O?
Nice summary!
thank you, very helpful!
+Nicole Freeman No problem! Please share the vid, the more people they help, the better!
How do you speed up ligand reactions besides using heat?
God bless you sir!
thanks mannn , I owe you one !!
thnaks man!!!!!!!!!!!
Thanks!
is this for ocr?
Thanks a lot
thanks
+Shah. F no problem
+Allery Chemistry in the exam today, we were ask observation with transition metal Mg instead of Cu..(furthermore it was worth 3 marks)
+Shah. F which sucks
+Shah. F Hmm. Mg isn't a transition metal, what was the reaction?
Allery Chemistry
Mg(NO2)3H20 something. it was june 2016 p42 ex 1. so its ok, already done the paper, gonna move on
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