An empty flask has a mass of 56.458 grams. 50.0 mL of an unknown liquid are added to the flask and the mass of the filled flask in determined to be 103.359 grams. What is the density of the unknown liquid in grams per milliliter

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Q: 7. What would the formula be for the following stick model? (A) C4H10 (B) C4H8 (C) CSH12 (D) C5H8

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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.