Archimedes then collected the following data using the crown Mass of crown Volume of water in a graduated cylinder Volume of water in graduated cylinder with crown What is the density of the crown? 1.06 kg 101.50MI 156.42 Based on Archimedes data is the crown made of pure gold? Explain how you can be sure. In reality Archimedes didn't have a graduated cylinder, he used a bath tub, to determine the volume of water the crown displaced. Do you think this improved or hampered his experiment? Why?

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.