A Level Chemistry Revision "Standard Enthalpy Changes"

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In this video, we look at what is meant by "standard conditions". We then explore the four different standard enthalpy changes. These are standard enthalpy change of combustion, standard enthalpy change of neutralisation, standard enthalpy change of formation and standard enthalpy change of reaction. In each case, I take you through the definition and then show you some common mistakes that students sometimes make.
This video is aimed at the UK A Level Chemistry specifications. Students studying International A Level Chemistry will need to check their specification.
Image credits:
Thermite reaction
commons.wikime...
User:Nikthestunned (Wikipedia), CC BY-SA 3.0 (creativecommon..., via Wikimedia Commons

[@christianbormann533]

Recently discovered your channel sir. I'm doing the cambridge syllabus through homeschool in South Africa and really started to struggle when I started AS. Your videos are laid out and scripted very concisely and are helping me understand these concepts so much.

[@cole.-4688]

Hi sir, will you ever do A level Physics. You really helped my GCSEs and this would be a life saver! Thanks

[@kazisamiulmahbub3146]

This topic is in A Level bro. We are studying it right now.

[@milanacs1916]

It’s because his degree is in biochemistry so he can’t do physics 😢

[@augustineshako1540]

@@kazisamiulmahbub3146 thats chemistry not physics

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[@Eggman2I7]

Thanks!

[@pooyazargari9753]

hi sir,
Can you please tell me what is meant by molar quantities?
Thanks

[@gpalf980]

Couldn't the example for standard enthalpy change of reaction count as an example for standard enthalpy change of formation?

[@AquariesX]

90K VIEWS BUT ONLY 19 COMMENTS?! lemme change that

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Opinion on A level chemistry ?

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