Apure substance has a/an composition.
a/an is composed of two or more types of matter that can be present in varying amounts.
a solution is a/an mixture.
a mixture that is not uniform throughout is a/an mixture.
a pure substance that cannot be broken down chemically is a/an
a characteristic of matter that’s not associated with a change in its chemical composition is known as a/an property.
wax melting is an example of a/an change in the state of matter.
a banana peel turning brown is an example of a/an change in the state of matter.

1. A pure substance has a  definite constant composition.

2. A compound is composed of two or more types of matter that can be present in varying amounts.

3. A solution is a homogeneous mixture.

4. A mixture that is not uniform throughout is a Heterogeneous mixture

5. A pure substance that cannot be broken down chemically is a element.

6. A characteristic of matter that’s not associated with a change in its chemical composition is known as a physical property.

7. Wax melting is an example of a physical change in the state of matter.

8. A banana peel turning brown is an example of a chemical change in the state of matter.

constant

mixture

homogeneous

heterogeneous

element

physical

physical

chemical

Explanation:

A good answer should contain the following:

got this from penn foster

the answer is admiramos

the rule for verbs is whoever you are referring to (in this case 'nosotros'), you need to change the ending of the word.

nosotros - amos

yo - o

tu - as

el, ella, usted - a

ellos, ellas, ustedes - an

(examples: nosotros bailamos (instead of bailar) or yo hablo (instead of habla)