The solubility of lead(II) fluoride, PbF2, in pure water is 2.1 Ã 10â3 moles per litre. Calculate the value of Ksp for lead(II) fluoride from these data. Enter your answer to 2 significant figures.
The way Starbucks markets it, you'll form the base of your meal with their signature Perfect Oatmeal and then add one of three different toppings for added flavor. The Perfect Oatmeal in itself isn't all that bad, coming in at 140 calories, 2.5 grams of fat, 25 grams of carbs, and 5 grams of protein.
Maple and brown sugar instant oatmeal packets contain 2.5 grams of total fat, which is 4 percent of the maximum recommended intake if you eat 2,000 calories a day. The fat includes 0.5 grams of saturated fat and polyunsaturated fat and 1 gram of monounsaturated fat.