Intro

Question 1

Define empirical formula

Answer 1

Simplest whole number ratio of atoms in a molecule

Question 2

Define molecular formula

Answer 2

Gives the actual number of atoms of different elements in a molecule

Question 3

Define displayed formula

Answer 3

Shows every atom and every bond in a molecule

Question 4

Define structural formula

Answer 4

Shows arrangement of atoms in a molecule without showing every bond

Question 5

Define skeletal formula

Answer 5

Drawn as lines with each vertex being a carbon

Question 6

Suffixes for 
No double bonds 
At least one double bond
An alcohol 
An aldehyde 
A ketone 
A carboxylic acid

Answer 6

Ane 
Ene 
Ol 
Al 
One 
Oic acid

Question 7

Define structural isomerism

Answer 7

When molecules have the same molecular formula but different structural formal

Question 8

What is position isomerism

Answer 8

Functional group is attached to main chain at a different place

Question 9

What is functional group isomerism

Answer 9

Same atoms but a different functional group due to a different arrangement of atoms

Question 10

What is chain isomerism

Answer 10

Hydrocarbon chain organised differently

Question 11

Define stereoisomerism

Answer 11

When molecules have the same structural and molecular formula, but have a different arrangement of atoms

Question 12

E Z isomerism

Answer 12

Epposite

Zee Zame Zide