Chemistry unit 1

Question 1

Chemistry

Answer 1

study of the composition of mater and the changes that matter goes through.

Question 2

Organic chemistry

Answer 2

study of chemicals containing carbon

Question 3

Inorganic chemistry

Answer 3

study of chemicals that don’t contain carbon

Question 4

Bio chemistry

Answer 4

Study of processes that take place inside organisms.

Question 5

Analytical chemistry

Answer 5

Study of the composition of matter

Question 6

Physical chemistry

Answer 6

Focus on mechanisms,and rate that the energy is transferred.

Question 7

Matter

Answer 7

Anything that takes up space

Question 8

Mass

Answer 8

measure of the amount of matter in a object

Question 9

what are 2 types of chemistry

Answer 9

pure chemistry,and applied chemistry.

Question 10

Is the pursuit of chemical knowledge for it own sake

Answer 10

pure chemistry

Question 11

Research that is directed towards a practical goal.

Answer 11

applied chemistry

Question 12

measure of space occupied by a object

Answer 12

volume

Question 13

a property that depends on the amount of sample

Answer 13

extensive property

Question 14

is a property that depends on the type of matter in a sample,not the amount of matter.

Answer 14

intensive property

Question 15

matter that has uniform and definite composition

Answer 15

substance

Question 16

is a quality or condition of a substance that can be observed or measured without changing the substance composition

Answer 16

physical property

Question 17

A form of matter that has a defininate shape of its container

Answer 17

solid

Question 18

is a form of matter of matter that has an indefinite shape flows and test has a fixed volume.

Answer 18

liquid

Answer 19

gas