A liquid has the volume  of 12.6 mL.  and density of 2.75 g/ mL. Calculate the mass in cg.

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Q: 2. Draw the appropriate mechanism for the following reaction. Me Me H*, MeOH Me OMe Me OMe

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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.