Zinc (Zn) has less than 34 protons, 30 to be exact, and is a transition metal in Group 12. Note: it is also called a "post-transition metal."
Answer:
Explanation:
1)
HH H H H
| | | | |
H- C-C-C-C-C-H
| | | | |
H H H H H
This one can be written as
CH3 - CH2 - CH2 - CH2 - CH3
2)
H H H H
| | | |
H -C- C-C- C-H
| | | |
H H | H
H -C-H
|
H
This one can be written as
CH3 - CH2 -CH -CH3
|
CH3