Vegetables and Fruits. Starchy vegetables and fresh fruits are lean and packed with carbohydrates. Combining either option with a lean, protein-rich food will complete your breakfast. A diced medium sweet potato has 103 calories, 24 grams of carbohydrates and 0.2 grams of fat.
Write the balanced chemical equation for the reaction of slaked lime (calcium hydroxide) with alum (aluminum sulfate) to form solid aluminum hydroxide that helps remove dirt and bacteria in the water treatment process. Note that the reaction also produces aqueous calcium sulfate. Add your answer.
1 This is the type of alum that you find in the grocery store for pickling and in baking powder. 2  It is also used in leather tanning, as a flocculant in water purification, as an ingredient in aftershave and as a treatment to fireproof textiles.3  It's chemical formula is KAl(SO 4) 2.otassium alum is used most often, although ammonium alum, ferric alum and soda alum may be used for many of the same purposes. 1  purification of drinking water as a chemical flocculant. 2  in styptic pencil to stop bleeding from minor cuts. 3  adjuvant in vaccines (chemical that enhances immune response).