Nomenclature of Some Special Cations. I. Cations that do not require Roman numerals: Previously you had learned that elements in Groups IA and IIA, and aluminum form cations of a. fixed charge. You are now going to add on to this list, a few more ions in the transition metals that. also do not require a fixed charge because they generally form only ions with charges as shown. below:
Take an example, if a recipe calls for 350 grams of plain flour, then you refer to a conversion table saying it's about 2.5 cups.
I just looked at the serving size on the bag of flour(1/4 cup), then approx. how many servings per bag(75) and since there are 4- 1/4 cups in a whole cup, I divided 75 by 4. Approx. 18.75 cups in 5 LB of flour :) Like Bookmark December 23, 2011 at 10:01AM.