'Equilibrium shift' diaporamas de présentation

Entry Task: Jan 14 th Monday

Entry Task: Jan 14 th Monday. If we have a Q value of 2.3 and a K value of 2.3 x 10 -3 which way should the equilibrium shift? You have 5 minutes!. Agenda:. Sign off discuss Ch. 15. sec. 5-6 reading notes HW: LeChatelier ws. WARNING!! Black text slides are embedded notes.

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What effect does dilution of an acid or base have on the pH of the solution?

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pH Scale: qualitative learning goals

pH Scale: qualitative learning goals . Determine if a solution is acidic or basic using pH b) H 3 O + /OH - ratio molecular size representation c ) Hydronium /Hydroxide concentration Relate liquid color to pH .

222 views • 14 slides

pH Scale: qualitative learning goals

pH Scale: qualitative learning goals. Determine if a solution is acidic or basic using pH b) H 3 O + /OH - ratio molecular size representation c ) Hydronium /Hydroxide concentration Relate liquid color to pH .

143 views • 14 slides

pH Scale: qualitative learning goals

pH Scale: qualitative learning goals. Determine if a solution is acidic or basic using pH b) H 3 O + /OH - ratio molecular size representation c ) Hydronium /Hydroxide concentration Relate liquid color to pH .

143 views • 14 slides

Common Ion Effect

Common Ion Effect. consider 0.10M HC 2 H 3 O 2 What happens to pH if we add NaC 2 H 3 O 2 ? add product in acid dissociation rxn equilibrium shifts [H 3 O + ] pH. Reaction?. to left. decreases. increases. Common Ion Effect. consider 0.10M NaC 2 H 3 O 2

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STAR Review

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Equilibrium highlights

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