A student used weighing by difference and recorded the following results. Mass of boat/g Mass of boat and solid/g mass of emptied boat/g 0.1248 0.2643 0.1261 The mass/g of solid weighed is which one of the following? O 0.1261 O0.1248 0.1395 0.1382 O 0.2643

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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.