Answer the following questions directly on this sheet. You must show all of your work to receive credit! If you need more space to show your work, you may attach additional sheets of seratch paper. 1. Identify each of the following measurements as length, area, wolume, density, time, mass or temperature. a. 2km3 d. 1.09g/cm3 Area b. 255g e. 9.51nm c. 82cm2prass f. 28K Detume length Temperature 2. Perform the following calculations, reporting the correct units and number of significant figures. Don't forget that multiplying/dividing and adding/subtracting have different SF rules! a. 12.00g/3.0mL= d. 1.2510.65.6=612 b. 20.0mL1mL= c. Write 338 with two signifieant figures 19mL c. 1.2106g3.0106g= f. Write 5000 with two significant figures 3. Fill in the table appropriately. Give the number of significant figures in the number given to you in the first or second column. When converting from decimal notation to scientific, keep the number of sig figs the same in both columns if possible