QUANTITATIVE LAB

CAN ANY OF YOU DO IT WITHIN 2 HRS ?mass of cacl2 * 2H20 : 1.4706Unknown # : 2Masses of milk (unknown) : 1) 5.015 , 2) 0.5032 , 3) 0.5023Standards readings : see picture attachedIMP : ONLY EXCEL CALCULATIONS , SO PLEASE EXCEL FILE IS MUST