Water pt 2

Question 1

Why do polar molecules dissolve

Answer 1

They form hydrogen bonds with water molecules

Question 2

An organic chemical is derived in some way from a living thing. True or False

Answer 2

False

Question 3

What is an organic compound

Answer 3

Any molecule that contains carbon and hydrogen

Question 4

What is the mysterious lie force that was needed to create organic compounds

Answer 4

Vitalism

Question 5

What is the belief that all natural phenomenons are controlled by chemical and physical laws

Answer 5

Vitalism

Question 6

What was vitalism replaced by

Answer 6

Mechanism

Question 7

What is life on earth said to be based?

Answer 7

Carbon based, oxyegn based, and hydrogen based

Question 8

What compounds do carbon not tend to form

Answer 8

Ionic

Question 9

What does carbon have a natural tendency to do instead?

Answer 9

Share electrons in stronger covalent bonds

Question 10

What does electron configuration of carbon give it the ability to do

Answer 10

React with a wide range of elements

Question 11

What can react with more elements than any other type of atom?

Answer 11

Carbon

Question 12

Real molecules have 3D shapes that affect their structure and function. True or False

Answer 12

True

Question 13

Where are hydrocarbons most commonly found

Answer 13

Fossil fuels

Question 14

What are compounds with the same formula but different structures called

Answer 14

Isomers

Question 15

What are atoms arranged differently called

Answer 15

Structural Isomers

Question 16

What are atoms arranged the same but with different three dimensional shapes called?

Answer 16

Geometric Isomers

Question 17

What do the three different shapes have to do with

Answer 17

The distribution of single and double bonds

Question 18

What is the purple pigment in the retina called

Answer 18

Rhodopsin

Question 19

What happens when Rhodopsin is struck by a photon of light

Answer 19

It changed from one isomer to another

Question 20

What are mirror images of one another called

Answer 20

Optical Isomers

Question 21

Optical isomers do not always have the same function?
True or False

Answer 21

False

Question 22

What are optical isomers often significant in

Answer 22

The pharmaceutical industry

Question 23

What do properties of an organic molecule depend on

Answer 23

What is attached to the carbon skeleton

Question 24

What are certain combinations of atoms that are commonly attached called

Answer 24

Functional groups