How are matter and changes in matter described?

Answer 1

Matter is anything that occupies space and change of matter is how matter changes from one state to another

Anything that takes up space is considered matter, such as a chair. However, things like light and electricity do not qualify as matter even though they do take up space.

Furthermore, matter can only be transformed from one state to another; it cannot be created or destroyed. For instance, wood from plants and trees can be used to make chairs, among other things.

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Answer 2

Caleb Adams

Matter is described as anything that has mass and occupies space. Changes in matter are described through physical and chemical changes. Physical changes involve alterations in the physical state or appearance of matter without changing its chemical composition, while chemical changes involve the formation of new substances with different chemical properties.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.