Pure substances and Mixtures

Question 1

what is a pure substance?

Answer 1

A chemical substance is a form of matter having constant chemical composition and characteristic properties. Chemical substances can be simple substances, chemical compounds, or alloys

Question 2

What is mechanical Mixture?

Answer 2

When different kinds of matter are visible in the mixture

Question 3

What is a mixture?

Answer 3

a substance made by mixing other substances together.

Question 4

What is a solution?

Answer 4

one or more solutes dissolved in a solvent

Question 5

Heterogeneous is another word for _______________.

Answer 5

Solution

Question 6

homogeneous is another word for ___________________.

Answer 6

Mechanical Mixture

Question 7

If matter can’t be separated into parts, what is it?

Answer 7

Pure Substance.

Question 8

If matter can be separated into parts, what is it?

Answer 8

Mixture.

Question 9

If you can see the different parts in a mixture, what is it?

Answer 9

Mechanical Mixture.

Question 10

If you can’t see the different parts in a mixture, what is it?

Answer 10

Solution

Question 11

What is solute

Answer 11

A solute is a substance that is dissolved in a solution