1. From the information you have determined, which container most closely holds exactly 100.00 mL: the volumetric flask, the beaker, or the Erlenmeyer flask? Explain your answer. 2. From this information, which container should be used to measure of any liquid: the beaker, the Erlenmeyer flask, or the graduated cylinder? Explain your answer

MEASUREMENT AND DENSITY QIANG HANSEN weighing. For the 50 mL graduated cylinder, transfer the water into your 250 mL beaker for 7. Weigh your 250mL dry beaker. Record the mass. 8. Measure 50.0mL of water using your 50mL graduated cylinder. Pour this into the 250ml beaker. 9. Measure a second 50.0mL of water and transfer this to the beaker as well. 10. Weigh the 250 mL beaker containing the 100.0 mL of water. Record the mass. Calculate the volume of water. Volume of water = mass of water (g) Density of water (1.000g (Eq 3) ML Mass of Empty 250 mL beaker 1 16 . 0679 Mass of 250 mL beaker plus 100 mL of water 214. 7869 Mass of 100mL of water in 250mL beaker, 98 . 519 g transferred with 50mL graduated cylinder Calculated Volume of water in 250mL beaker, 98 ,52 ML transferred with 50mL graduated cylinder Transfer the Calculated Volumes of Water from the above table here: 100 mL Volumetric Flask 99. 71 ML 150 mL Beaker 98. 16ml 125 mL Erlenmeyer Flask 99. 16 ML 50 mL graduated cylinder 98. 52 ML (transferred to 250mL beaker) Page 13 of 22