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AS Chemistry Enthalpy Changes ISA (OCR)
i hate ISAs :|
Do you guys have any idea what the investigation might be?
Is there any thing i should do to prepare for it?
Oh also, i know this sounds stupid but in the equation E=mcΔT what does the M stand for? I know it's mass but sometimes i use the mass of the wrong substance/solution, if you get me
Thanks!
Do you guys have any idea what the investigation might be?
Is there any thing i should do to prepare for it?
Oh also, i know this sounds stupid but in the equation E=mcΔT what does the M stand for? I know it's mass but sometimes i use the mass of the wrong substance/solution, if you get me
Thanks!
the m stands for the mass of the thing which is undergoing the temperature change
often this will be water
often this will be water
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