Answers
We have the following equation Alsz AH-TAS gh Alco it means All is Negative then Reaction is Spontaneous o and for this shco should be negative and Aszo lhould be positive o 4 ad l ' Auzo it means Als is positive then Reaction is non- spontaneous. and AH Do tue and Asto negative - Now we have given the Reaction at temperature 273 +134 & HOAK HFe (s) + 30.69 - 77e2 0,651 ДА ? Ди – TAS An= -1648KJ Osz 4048 4068:- 4.008 klase 1000
TEAC3)chus fulting Values of AH and As 462 -1648 - (407X-4,068) 467 1648 +1655.67 Bu +7.676 KI Ala Postline value so this process is not spontaneous niethee Reverse Meetion is spendeneous SnO2(8) + awgs — Sn8% 4 260. gs - temperature to york Дts 2 д-TAS AH: /2kI ASzP E -12.ky -12 z 12 - TAS A -12-12 = - 407 AS +24 z AS trot ose 59 HK This Reaction u spontaneous neither This Reaction T Aswer
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