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Unformatted text preview: ese observat ions, what c an you c onc lude?
(i) T he reac t ion is endot hermic .
(ii) A endothermic . A must exist as a solid. (iii) A solut ion of B B is light blue. (b) St eps 1 and 2 of t he proc edure c ould be represent ed wit h whic h of t he f ollowing graphs? www.webassig n.net/web/Student/Assig nment- Responses/view_key?dep= 7011484 6/10 11/2/13 Lab 8 PostLab - Eq . and LeChatelier ' s Pr inciple A dditio na l Ma te r ia ls Equilibrium and Le Ch�t elier 7. 11/11 points | P re v ious A nswe rs NC S UG e nC he m102La bV 1 8.P O S T.07. In Lab 3, Solubilit y Rules, st udent s ident if ied ionic salt s as soluble or insoluble. T he solubilit y of ionic salt s is quant if ied by an
equilibrium c onst ant c alled Ksp, t he solubilit y produc t . T his Ksp ref ers t o t he dissolut ion reac t ion of t he ionic salt s.
(a) Writ e t he dissolut ion reac t ion f or t he ionic solids below. (Use t he lowest possible c oef f ic ient s. Inc lude st at es- of - mat t er
under t he given c ondit ions in your answer.)
(i) KBr KBr(s) → K+(aq) + Br-(aq)
KBr(s) → K+(aq) + Br-(aq)...
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This document was uploaded on 03/20/2014.
- Spring '14