CHM1311 W11A Solubility F2024 RK PDF

Summary

This document discusses solubility and chemistry concepts including principles, calculations, practices, and examples related to the topic.

Full Transcript

PRINCIPLES OF CHEMISTRY W11: Part CHM1311 A 1 SOLUBILITY 2 SOLUBILITY https://youtu.be/-z4liRirdv0 3 SOLUBILITY Solubility, s = amount of solute that dissolves per litre of saturated solution...

PRINCIPLES OF CHEMISTRY W11: Part CHM1311 A 1 SOLUBILITY 2 SOLUBILITY https://youtu.be/-z4liRirdv0 3 SOLUBILITY Solubility, s = amount of solute that dissolves per litre of saturated solution 4 SOLUBILITY 5 SOLUBILITY 6 SOLUBILITY 7 SOLUBILITY BaCrO4: larger Ksp Ag2CrO4: larger s 8 SOLUBILITY: SOLUBILITY QUESTION TYPES 9 SOLUBILITY: TYPE 1 EXAMPLE 10 SOLUBILITY: TYPE 2 EXAMPLE s = 6.5 x 10-5 mol/L 11 SOLUBILITY: PRACTICE 12 SOLUBILITY: PRACTICE 13 SOLUBILITY 14 SOLUBILITY 15 SOLUBILITY 16 SOLUBILITY https://www.researchgate.net/ 17 SOLUBILITY: PRACTICE sodium bromide and lead nitrate 18 SOLUBILITY: PRACTICE sodium bromide and lead nitrate 19 SOLUBILITY 20 SOLUBILITY: PRACTICE 21 SOLUBILITY: PRACTICE 22 SOLUBILITY: EXAMPLE 1 23 SOLUBILITY The exothermic crystallization reaction of super saturated solutions of sodium acetate is the chemistry behind reusable hand warmers www.reddit.com/r/chemistry www.hotpoc.ca 24 BREAK 25 SOLUBILITY: EXAMPLE 2 26 SOLUBILITY: PRACTICE 27 SOLUBILITY: PRACTICE 28 SOLUBILITY 29 SOLUBILITY 30 SOLUBILITY Thus, Co(OH)2 is highly soluble in acid 31 SOLUBILITY: PRACTICE 32 SOLUBILITY 33

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