SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Living things and their life processes
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the physical features of the Earth
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the composition, structure, properties, and changes of matter.
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the composition, motion, and relative positions of stars and planets.
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Detailed explanation-1: -Chemistry is the branch of science that deals with the properties, composition, and structure of elements and compounds, how they can change, and the energy that is released or absorbed when they change.
Detailed explanation-2: -The answer is Chemistry. The branch of science that deals with the study of the properties of matter (including physical and chemical changes), the composition of a sample, and its structure is chemistry.
Detailed explanation-3: -Chemistry is the study of matter, analysing its structure, properties and behaviour to see what happens when they change in chemical reactions. As such, it can be considered a branch of physical science, alongside astronomy, physics and earth sciences including geology.
Detailed explanation-4: -Chemistry is a branch of natural science that deals principally with the properties of substances, the changes they undergo, and the natural laws that describe these changes.
Detailed explanation-5: -Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing compounds.