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

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

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

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

@AlleryChemistry

8 жыл бұрын

+obedosei1 Thanks very much! Please share the vid.

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

@AlleryChemistry

7 жыл бұрын

You're welcome!

thank you for the lovely summary :)

@AlleryChemistry

8 жыл бұрын

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

Very well-explained video, thankyou~~~

Nice summary!

God bless you sir!

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! :)

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 ?

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

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

thank you, very helpful!

@AlleryChemistry

8 жыл бұрын

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

thanks mannn , I owe you one !!

how does Chelation effect enthalpy? :)

Thanks!

Thanks a lot

How do you speed up ligand reactions besides using heat?

Hi can you add this to your transition metals playlist

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?

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

7 жыл бұрын

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

is this for ocr?

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

3 жыл бұрын

@Mistral Wind Isnt N LESS electronegative than O?

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

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

thanks

@AlleryChemistry

8 жыл бұрын

+Shah. F no problem

@aki957

8 жыл бұрын

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

@aki957

8 жыл бұрын

+Shah. F which sucks

@AlleryChemistry

8 жыл бұрын

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

@aki957

8 жыл бұрын

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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