The activation of chymotrypsinogen, a zymogen, requires the cleavage of a bond between arg-15 and ile-16, and the subsequent attraction of ile-16 and asp-194. complete parts (a) and (b). a) complete the following reaction for the proteolytic cleavage of arg-15 and ile-16 at ph 7.6. specify the enzyme that catalyzes the reaction and modify the given structure to form the products. add or remove bonds, atoms, and charges, and move atoms as necessary.

1.aluminum chloride (alcl3), and sodium hydroxide (naoh) can react to form aluminum hydroxide (al(oh)3) and sodium chloride (nacl).    you have 13.4 g of aluminum chloride and 10.0 g of sodium hydroxide. answer the following questions: •what is the balanced equation for this reaction? •if you use all 13.4 g of aluminum chloride, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •if you use all 10.0 g of sodium hydroxide, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •how many grams of aluminum hydroxide will actually be made?     which reagent is limiting? explain your answer.

On the periodic table, elements are arranged by which of the following. a. mass numbers. b. increasing atomic number. c. alphabetical order. or d. density

Suppose you discovered a new element with 120 protons and 2 electrons in its outer level . i'm what group does this new element belong? what properties would you expect it to have