Question

< > Options Due Monday, Nov 25, 11:59pm EST © Explain how spontaneity is affected by temperature Question If, for a particular process, AH = -214 and AS - 450k the process will be: Select the correct answer below: O spontaneous at any temperature O nonspontaneous at any temperature O spontaneous at high temperatures O spontanteous at low temperatures FEEDBACK MORE INSTRUCTION SUBMIT Content attribution B AB ESO PM 11/21/2019 re to search

If, for a particular process, delta H = -214 kJ/mol and delta S = 450 J/mole K, the process will be. Please show work too, I am trying hard to understand!

Answer 1

we will get negative deltaG at any temperature so this is spontaneous reaction, at any temperature

We know that 1 AG= AH-TAS that is spontaneous reaction If AG=-ve, From the data AH = -214 KJ mos As = 450 I 1. melk AS= 450x103 kJ molok In this case AH = -ve, AS = +re DG = -ve-T(tre) D62 -ve-T 6 : Exft) E-ve). sons-ve is reaction is spontaneous at any temperature