Describing Matter

Question 1

Pure

Answer 1

Material is not mixed with any other matter

Question 2

Ratio

Answer 2

Tells you he relationship between two or more things

Question 3

Property

Answer 3

A characteristic that belongs to or thing

Question 4

Matter

Answer 4

Anything that has mass And takes up space

Question 5

Chemistry

Answer 5

Study of matter and how matter changes

Question 6

Substance

Answer 6

A single kind of matter that is pure,it always has a specific makeup or composition.
Ex:table salt has the same composition and properties whether it comes from seawater or salt mine

Question 7

Physical property

Answer 7

Characteristic of a substance that can be observed without changing it into another substance.Some examples of physical properties are:color and shape,length and mass, volume and density.We use our senses (taste,touch,smell,hear,see) to observe physical properties

Question 8

Chemical property

Answer 8

Characteristics of a substance that describes its ability to change into different substances.To observe chemical properties in a substance,you must try to change it into another substance.