Draw a flow chart for the separations that you will perform during this laboratory period.
Calculate and report the formula weight for the phosphate ion and calcium phosphate.
Show how you will convert grams of calcium phosphate to grams of phosphate ions.
Show the equations you will use to calculate %protein, %phoshate, and % fat in milk.

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided