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x A Chem 162 x Determining the Equil x DC Nepal Main Page x 105 second into min

ID: 858321 • Letter: X

Question

x A Chem 162 x Determining the Equil x DC Nepal Main Page x 105 second into min x WileyPLUS plus.com/edugen/student/mainfr.uni Canada Nepal ,Nepa North Seattle com Home Log in Wile P MasteringEngineerin Log In to Canvass the homework wiley PLUS: MowlleyPlus I Help I Contactus I Jespersen, Chemistry, 6e General Chemistry New Edition (6th) (chemistry 139 and chemistry Assignment Gradebook FULL SCREE PRINTER VERSIO .BACx NEXT hiE Relationships of Rates within a Reaction To1/s01 For the following reaction, 2H202 2H20 O2. if the expression of the rate for the appearance of the o2 is d o21/dt, what will be rate expression for the disappearance of the H202 Replace expression [H202] with [Y) and do not include the coefficient "1" in your answer. Enter sign if needed. Rate Question Attempts: 0 of 1 used SAVE FOR LATER SUBMIT ANSWER Copyright c 2000-2014 by John Wiley & Sons, Inc. or related companies. All rights reserved.

Explanation / Answer

2H2O2 --> 2H2O + O2

Rate of Apperance of O2 = d[O2] / dt

Rate of Apperance of H2O2 = -1/2( d[H2O2]/dt = - 1/2 (d[y] / dt)