Penelec Prices to Compare â effective December 1, 2017 Here are Penelecâs prices to compare by rate class. Your rate class is on the upper right hand corner of your Usage Report. Use your figure to compare the prices offered by different electric generation suppliers. You will save money if you buy electricity from an electric generation supplier for less than your price to compare. The figures below reflect a State Tax Adjustment Surcharge (STAS) of 0.00% . Rider H (Price-To-Compare)
The result: 1 liter of water can dissolve 1.34 Ã 10 â5 moles of AgCl (s) at room temperature. Compared with other types of salts, AgCl is poorly soluble in water. In contrast, table salt (NaCl) has a higher K sp and is, therefore, more soluble.
Chlorides are soluble in water with the exception of silver, lead and mercury. This means PbCl 2 is insoluble and form a precipitate. The finished reaction is: 2 KCl(aq) + Pb(NO 3) 2 (aq) â 2 KNO 3 (aq) + PbCl 2 (s).The solubility rules are a useful guideline to predict whether a compound will dissolve or form a precipitate.ccording to the solubility rules, all silver salts are insoluble in water with the exception of silver nitrate, silver acetate and silver sulfate. Therefore, AgBr will precipitate out. The other compound Mg(NO 3) 2 will remain in solution because all nitrates, (NO 3) - , are soluble in water.