Sir in 1.7 this what I think I is obviously true II Is False because of nature of reactants III Might be true because of equal concentration…equal volume there fore equal moles…then ratios come into play nHcl:nNaoH:nCH3OOH…… Therefore C….I’m also not sure I stand to be corrected too…But this was my reasoning in the exam
Me too 😂 My thinking is that ethanoic acid is not a strong acid, it will not give the same concentration of H+ ions. Look I'm putting my neck on the line on this one.
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Sir in 1.7 this what I think
I is obviously true
II Is False because of nature of reactants
III Might be true because of equal concentration…equal volume there fore equal moles…then ratios come into play nHcl:nNaoH:nCH3OOH……
Therefore C….I’m also not sure I stand to be corrected too…But this was my reasoning in the exam
I thought about that... And if we assume that all acids are the same, that would be true but remember that weak acids don't ionise completely
The ratios for both reactions are the same so you are 100% correct
@@MlungisiNkosi recheck and get back to us please 🙏
@@kgahlegoclayton8316 I think the response will be the same
Greetings sir. Can you kindly explain 1.9 for me please. I don't understand why the answer is A, shouldn't it be B
The Cl- ions have to neutralise the excess Zn2+ ions. The will be moving towards X
@@MlungisiNkosi doesn't the movement of ions start from the anode to the cathode
Like X to Y?
Sir 1.7 eish,I need more clarity.
Me too 😂
My thinking is that ethanoic acid is not a strong acid, it will not give the same concentration of H+ ions. Look I'm putting my neck on the line on this one.
How I wish we can jump straight to acid and base n the KC😅
Siyeza lapho... 😊
20/20 ! 😀
Wow. Genius 😊
Will you post tonight again ? Should i stay awake and wait?
Are u not writing life science
@@noobsarepros6136 no lol
@@computerwork7078 oh I thought everyone who does physics does life science..what subjects do u do?
@@noobsarepros6136 maths, physics, religion studies, computers, in place of life sciences i do religion studies
Honestly I could have then I thought about those that are writing tomorrow,..
Thank u for this
You're welcome
Hi sir , is 1.6 not B?
I still stick to my answer...
The 3X on B is a liquid, we do not include liquids in the kc formula
@@Leloo.M I agree... Hence I chose D
14 /20
Still a great mark