Chemistry | Organic Chemistry | Intermolecular Forces| DBE June 2021

  Рет қаралды 17,699

Mlungisi Nkosi

Mlungisi Nkosi

Күн бұрын

Пікірлер: 19
@tebogokhumane40
@tebogokhumane40 3 жыл бұрын
Sir Mlungisi why don't you do live treating question papers so we could be clarified
@MlungisiNkosi
@MlungisiNkosi 3 жыл бұрын
I really want to but technology throwing me all over the place. I will have to shelve that for the future.
@ndzitsakile
@ndzitsakile 2 жыл бұрын
Sir why is curve C lower than curve A
@MlungisiNkosi
@MlungisiNkosi 2 жыл бұрын
Because of a lower reaction rate
@josephmudau4242
@josephmudau4242 2 жыл бұрын
I love you man🔥🔥🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️ Keep up with the Good work
@MlungisiNkosi
@MlungisiNkosi 2 жыл бұрын
Thank you 🙏🏾
@lindelwabonga4267
@lindelwabonga4267 3 жыл бұрын
Your videos are very helpful brother mlungisi....can plz do a video on reaction of organic chemistry....m writing on monday n m struggling with reactions
@MlungisiNkosi
@MlungisiNkosi 3 жыл бұрын
It is available already...
@nomvulamanana2984
@nomvulamanana2984 2 жыл бұрын
Could u do more questions papers. .. fully. Cos some of the problems we face is not knowing the keywords In a question on which formula we can answer . .
@MlungisiNkosi
@MlungisiNkosi 2 жыл бұрын
There’s so many I’ve done already.
@lyrics305
@lyrics305 3 жыл бұрын
One question sir, i dont understand why in 3.5.3 the curve ofr c has a lower vapour pressure y intercept, isnt Propanoic acid have a higher vapour pressure than Butan-1-ol? I dont understand,i am so sorry sir for waiting your time, please help
@MlungisiNkosi
@MlungisiNkosi 3 жыл бұрын
You don't have to be sorry... This is what this platform is for. Remember vapour pressure works inversely to Boiling point stronger Intermolecular forces have lower VP
@lyrics305
@lyrics305 3 жыл бұрын
@@MlungisiNkosi oh thank you sir
@lesego.losabalosaba3029
@lesego.losabalosaba3029 2 жыл бұрын
Sir Nkosi. Answer 3.4 were we answer which compound needs the high boiling point. Do we have to write it In step form like you mentioned or we can just write the answers roughly.? Can I start like answering that more energy is required to separate a certain molecule?
@MlungisiNkosi
@MlungisiNkosi 2 жыл бұрын
I think whatever format you take has to appeal to logic… Personally, I find the step-wise method straight to the point. What do you think?
@lesego.losabalosaba3029
@lesego.losabalosaba3029 2 жыл бұрын
I totally agree and it's quite understandable then the way I actually thought of it. Thank you
@brunofernandes9347
@brunofernandes9347 2 жыл бұрын
Sheesh these are so difficult 😭
@MlungisiNkosi
@MlungisiNkosi 2 жыл бұрын
I agree but I tried to make it easy to understand.
@brunofernandes9347
@brunofernandes9347 2 жыл бұрын
@@MlungisiNkosi I can't find rate and extend of reaction Playlist or video about it
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