EVERYDAY SCIENCE

SCIENCE

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
definition of chemistry
A
Anything that has mass and take up space
B
the study of matter and how it changes
C
a single kind of matter that is pure, meaning that it always has a specific makeup/composition
D
matter
Explanation: 

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: -Chemistry is the study of matter, its composition and the changes it undergoes.

Detailed explanation-3: -In more formal terms chemistry is the study of matter and the changes it can undergo.

Detailed explanation-4: -Matter is anything that has mass and takes up space. Matter can be described in terms of physical properties and chemical properties. Physical properties and chemical properties of matter can change. Matter is composed of elements and compounds. Combinations of different substances are called mixtures.

Detailed explanation-5: -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.

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