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saplinglearning.com Hampton University CHEM 202 Spring15 DARBY: HW 15 Chegg.com

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Question

saplinglearning.com Hampton University CHEM 202 Spring15 DARBY: HW 15 Chegg.com Jump to sapling learning Sapling Learning Hampton University-CHEM 202 Spring 15 DARBY Activities and Due Dates HW 15 My Assignment Resources Attempts Score 4/9/2015 11:55 PM A 92.3/100 4/6/2015 05:57 PM Gradebook Assignment Information Print Calculator Periodic Table Available From 3/23/2015 03:00 Questi of 17 4/9/2015 11:55 PM Due Date: Map 95 eneral Chemistr Points Possible 100 presented by Sapling Lea ld McQuarrie .Peter ARock.Etha Grade Category: Graded Phosphorus pentachloride decomposes according to the chemical equation Description: 95 Kc 1.800 at 250° C Policies: Homework 95 You can check your answers. A 0.333 mol sample of PCI5(g) is injected into an empty 4.70 L ction vessel held at 250 °C. Calculate the concentrations of PCI5(g) and PC13(g) at equilibrium You can view solutions when you com up on any question You can keep trying to answer each qu you get it right or give up. You lose 5% of the points available to 11 in your question for each incorrect att Number ansWe M 95 OHelp With This Topic Web Help & Videos 98 C Technical Support and Bug Rep Previous Give Up & View Solution Check Answer Next Exit 97

Explanation / Answer

Kc = 1.8

PCL5 <-> PCl3 + Cl2

PCL5 moles 0.333 mol in 4.7L at 250