Chemistry | Chemical Equilibrium | Kc Calculation | Revision

A Very interesting question on Equilibrium constant and the theoretical understanding of graphs.

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[oneyy]

Thank you sir, I really hated graphs but watching your videos made me realize that they make the topic easier to understand

[XolileNompilo-jltc]

❤the video was helpful and I did understand D
Every examples ..
May God bless you you've saved us

[bonolosetlhako]

Thank you so much Abuti Mlungisi. Your efforts are highly appreciated and valued. You make physical sciences much easier to comprehend and answer questions. You truly are a god send 🙏🏻 may God bless you and the wonderful work that you do

[albykimscakesnall]

You are a blessing continue with the same spirit

[ayandamvuyo]

Mr Nkosi, you make it so easy thanks a lot Sir

[intikhabalam]

At time=4 the rate of forward reaction is equal to reverse reaction.

[datboyezzy]

not me watching this vid cause I'm writing tomorrow😢

[zizilemagaqa]

Yhooo thank you soo much 🥹💖 Chemistry has never gotten this easy😭😭I'm confident in Chemical Equilibrium now🎉🙈😇 God Bless you🥹🤞🏻🙏

[neoKing]

You're consistency keeps me going 🙏🙏

[Asra_Fareed]

Hi Mlungisi 😊. Beautiful video😍. I just have one question, for Question 6.2.2.) You said that the forward reaction will be higher than the reverse reaction at t=4 mins. Can you please explain the theory behind this answer.

I dont understand how you got that answer.

Hope to hear soon😊👍

[Kabelo_Ntjatsane]

Sir, uhm how do we get the change part because I understand that I have to use ratios but every time I am practicing I fail to understand where the values come from . For instance you wrote "x" for the change value right and I don't understand how you came to use x. However, I do know the way ratios work the only problem is how do I get to decide that I am using x

[KAYGAMESFR]

Hello sir. Thank you for the video 🔥🔥it really helped me understand this better, however I have one question. My question is based on the first statement of the scenario given, whether we use the concentration given for the Hydrogen iodide (1 mol•dm³) in the table or does the mention of hydrogen iodide being pure mean it was before the reaction so we don't use that concentration which will lead us to calculate for it as we did in the video?

[mishaeljones]

Thank you sir i have been struggling with this😁😁

[jerrybones]

great video sir !! Thanks alot !
but just to help future students how did sir get 8.57 in sir's first example ?
as HI has a 2 in its mole ratio so isn't it suppose to be squared when calculator the KC value ?

[Hiddengems]

Hi sir .i was wondering if you could do past papers on the math the same way you do for physics

[tandzilematsenjwa]

Thank you so much I know understand chemical equilibrium

[Iamnate]

Sicela bandla mawenza ama question include which question paper oyenzayo, year, November or June kanjalo. So that we can redo it alone

Siyabonga ❤

[nhlanhlandebele]

Can we have a lesson on that table. I have no idea where to start with it.

[mahlatseagnes]

Sir r u not suppose to put 1mol.dm on HI?

[mel_indaa.a]

Why do some memos substitute negative values in the table