A low-strength aspirin tablet (sometimes called a baby aspirin) contains 81 mg81 mg of the active ingredient. How many kilograms of the active ingredient does a 100‑tablet bottle of baby aspirin contain?

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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.