IGCSE Chemistry 0620 l Chapter 7 : Acid, Bases & Salts (Part 1/2)

Cambridge IGCSE Chemistry Chapter 7 : Acid, Bases & Salt Solved/Model Answer

MUST WATCH for revising before your exams !!!

Hey guys :)
This is a tutorial version of guiding you through the IGCSE Chemistry Paper 4 Questions (TOPICALLY ARRANGED) with detailed explanations.

More tutorial videos doing TOPICAL past exam papers will be uploaded so please subscribe to keep up-to-date!

Thank you for watching and I would really appreciate it if you guys can like and comment on my video.

I hope you guys can download the paper, and try solving them together with me. Good luck ! Feel free to ask me questions in the comment section :)

[jashwinyk.k.]

On the first page, is CO2 produced for the neutralisation between copper (II) oxide and nitric acid? Or just salt and water?

[waniakhan]

Hi your videos are great help but i believe there is a mistake 2:20 because when copper oxide reacts with nitric acid carbondioxide is not produced.Let me know if I am correct?

[kidskitchen]

Hello @learntodayIGCSE, for 5:37 shouldn't there be a double arrow for the dissociation of ethanoic acid to show that it is reversible?

[necessaryterror]

How do you answer them so perfectly when I refer any notes and I come back to answer questions I'm blank.

[amairaseth]

Where can i get these notes that you refer to?
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[Estella]

How do I know to put the NO3 in a bracket ? 2:35