<p> “I would sooner fail then not be among the greatest.” ~John Keats NAME:______DATE:______6.3 How do we determine if a compound is soluble? AHS Instructor Ms. Kasia Room 109 UNIT 6: SOLUTION AND GASES 6.3 Reading Tables F and G</p><p>AIM:</p><p>DO NOW: Fill in the table in Important Vocabulary.</p><p>TABLE F IMPORTANT VOCABULARY DEFINITION DISSOLVES? FORMS WORD PRECIPITATE?</p><p>Solubility ------</p><p>Soluble</p><p>Insoluble</p><p>Precipitate ------</p><p>USING TABLE F TO PREDICT SOLUBILITY</p><p>SO HOW DO WE USE TABLE F? Example: Exceptions: Is NH4Cl soluble in H2O? Is AgCl soluble in H2O?</p><p>LET’S TRY SOME Directions: State whether the ionic compound will be soluble (precipitate does not form) or insoluble (precipitate forms) LiF PbCl2 HNO3 H2SO4 NaOH AgI Ca(OH)2 CaS AgBr (NH4)2S Fe3(PO4)2 KClO4 TABLE G “I would sooner fail then not be among the greatest.” ~John Keats IMPORTANT VOCABULARY WORD DEFINITION</p><p>Saturated</p><p>Supersaturated</p><p>Unsaturated</p><p>USING TABLE G TO IDENTIFY SATURATION</p><p>Point on Graph Saturation</p><p>On the line</p><p>Below the line</p><p>Over the line</p><p>LET’S TRY SOME Directions: Use Table G to label the following as unsaturated, saturated, or supersaturated</p><p> a) 60 grams of KCl at 80C: _____ i) 60 grams of HCl at 45C _____ </p><p> b) 70 grams of KNO3 at 50C: ___ j) 110 grams at NaNO3 at 45C ____</p><p> c) 40 grams of NaCl at 90C: ____ k) 1 gram of SO2 at 10C _____</p><p> d) 140 grams of KI at 20C _____ l) 140 grams of KI at 10C _____</p><p> m) At how many grams of NH3 at 100C would the solution e) 90 grams of NH4Cl at 100C___ be supersaturated? ______</p><p> n) At how many grams of KNO3 at 40C would the solution f) 70 grams of NH3 at 10C _____ be unsaturated? ______</p><p> o) At how many grams of KCl at 60C would the solution be g) 10 grams of NH3 at 80C _____ saturated? ______</p>