Question

Problem Set #5 (Ch 15) Exercise 15.64 - Enhanced - with Feedback Consider the following reaction at equilibrium 2 BINO (8) 2 NO(g) + Bry (8) You may want to reference (Pages 665 - 672) Section 15.9 while completing this problem - Part A Predict whether the reaction will shift left shift night, or remain unchanged upon each of the following disturbances. Drag the appropriate items to their respective bins. Reset Help Bereme BENO is added to the reaction mixture moved from the reaction modure. NO S ed to the reaction mixture The reaction we shift left The reaction will shirt right The reaction will remain unchanged

Answer 1

Reaction. 2 BRNO ig 200gg + Dong (9) (i) when Bano is added to the reaction mixture, the reaction will shibt reight. Reason! Aulonding to Le-chatelient principle, with increase in concentration on the reactant side, the reaction shifts towards right, so ax to undo the concestration change, as the concentration of recautant side is increased with respect to the product side

in when Bro o reemoved from the reaction mixture the reaction shifts towards reight. Reason! According to Le-chatelienly principle, when Bry is removed from the product side, the compositions on the product side is de weared with reespect to the reactant side. thenve the reaction shitty towards night, to counteract the concentration change (A) When Noix added to the recaution miretune, the reaction shifts towardy bett, Reasons Acconding to te-chate liens principle, When the No gas ux added to the reaction mireture, the product concentration is increased with respect to the reactant concentration Herne to counteract the concentration change, the reeaction proveeds towards left