What is chemistry ?

Question 1

chemistry

Answer 1

Is the study of the composition of matter & the changes that matter undergoes.

Question 2

Organic chemistry

Answer 2

study of all chemicals containing carbon .

Question 3

inorganic chemistry

Answer 3

study of chemicals that in general do not contain carbon

Question 4

Bio chemistry

Answer 4

study of process that take place in organisms

Question 5

Analytical chemistry

Answer 5

the study that focuses on composition of matter

Question 6

physical chemistry

Answer 6

This area that deals with the mechanism the rate , and the energy that transfers , that occurs when matter undergoes a change .

Question 7

Matter

Answer 7

Is anything that has mass occupies space

Question 8

Mass

Answer 8

is a measure of the amount of matter in an object

Question 9

technology

Answer 9

is the means by which a society provides its members with those things needed & dieresis

Question 10

pure Chemistry Vs Applied chemistry .

Answer 10

pure chemistry : is the pursue of chemical knowledge for its own sake.

Applied chemistry :is the research that is directed toward a practical goal or application .

Question 11

Volume

Answer 11

The volume of an object is a measure of the space occupied bye the subject

Question 12

extensive property

Answer 12

is a property that depends on the amount of matter in sample

Question 13

intensive property

Answer 13

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

Question 14

substance

Answer 14

matter that has uniform and definite composition

Question 15

physical property

Answer 15

is a quality of condition of substance that can be observed or measured with changing the substance