ΔG (b) = ΔG (a)
(492.7 × 103 - T × 542.6) = (-24.8 × 103 - T × 15.2) (1)
517.5 × 103 = 527.4 T (1)
T = 981.2 K(1)
Allow 980 - 982 Penalise missing 1000 by one mark
I dont get it and also how do they rearrange this
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Tagged:Last edited by chemquestion; 1 week ago at 04:10.
It was a stretch and challenge question, never* to be repeated again.
The MS answers the Q as well as I can and the rearrangement is basic algebra, grouping the T terms on one side and scaling.
Make sure you understand the Q and what it is attempting to get the candidate to do, before attempting to understand the MS.