Quick Revision - Enthalpy change of neutralisation

Description of the essentials followed by the practical procedure and a typical calculation.

[aderonkeodetunde]

Nice video! Thanks
Just wondering if you’ve got a video on how certain things (e.g. greater mass of reactant, larger volume of water) affect standard enthalpy changes (e.g. of solution)?

[nosir]

why do we assume that the density is 1g/cm^3?

I would imagine the enthalpy change is dependent on the density, but could you explain why?

[kjama]

Hi just wanted to ask if the solute being added was solid would you add the mass of the solid to volume of liquid in the calculation

[sofiealecock-smith]

Could you elaborate on why you changed the sign on the delta H value at the end of the first calculation please?

[JBry_]

Was just looking at this topic, great video. Thanks.

[hafsah]

Hi sir, I was wondering why you don't convert the temperature to Kelvin. The units are K but how comes we can use °C?

[sareesepirus]

if one of the moles was in excess would u use the one w the smallest moles ? cheers

[wasayrehman]

How would we solve this type of question if the ratios were different; for example, 2NaOH + H2SO4

[satho]

Can you do a quick revision for A2 synthetic routes please
Ps this video was really helpful!

[amosw]

great vid, but do you need a berocca bro?

[georgewood]

Great, good little recap as always :)