A graduated cylinder initially contains 6.5 mL of water. A piece of lead (6.0g) is submerged in the graduated cylinder, and the level of the water in the graduated cylinder changed to 8.7 ml. What is the density of the lead in g/mL? 7.00 1.90 2.73 9.10 0000

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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.