Prefixes

Question 1

6

Answer 1

Hexa

Question 2

7

Answer 2

Hepta

Question 3

1

Answer 3

Mono

Question 4

Covalent molecule naming requires this

Answer 4

First part of the molecule - element closest to center of periodic table
Second part: use first syllable and then end in -ide
Use numerical prefixes UNLESS there is only one atom in the first part of the name, e.g. CO2