03 Chrome File Edit View History Bookmarks People Window Help Mas e o e CH 14 HW

Question

03 Chrome File Edit View History Bookmarks People Window Help Mas e o e CH 14 HW https:// session. masteringchemistry.com 5019003 Mastering Che Problem 14.37 GEN CHE The following pictures represent aqueous solutions of three acids HA (A X,Y.or Z); water molecules have been omitted for clarity: My Courses Course Home Assignment TITLE CH 14 HW HX CH117 HW Part A Which conjugate base (A x Y or z has the largest value of Kho? ANSWER: http n maste Part B 26 HY BE 34% Sun 3:52 PM Q. E Out 2e IONS View HZ View

Explanation / Answer

answer : Y-

explanation:

based on the ionisation given in the picture :

acidity order : HX > HZ > HY

Ka values also order : HX > HZ > HY

HX is stronger acid and HY is weaker acid. so HY conjugate base is stronger

so Y - is large Kb value

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