Formula: 𝐶5𝐻10
Electron Dot Structure: Each carbon atom in cyclopentane forms two single bonds with adjacent carbon atoms and two single bonds with hydrogen atoms. Here’s the simplified electron dot structure showing the bonding:
MCQs Based on the above question
Question 1:
Which of the following best describes the structure of cyclopentane?
A. A linear chain of five carbon atoms with single bonds
B. A five-carbon ring with alternating double and single bonds
C. A five-carbon ring with all single bonds
D. A six-carbon ring with all single bonds
Answer: C. A five-carbon ring with all single bonds
Question 2: In the electron dot structure of cyclopentane, each carbon atom forms how many single bonds in total?
A. 2
B. 3
C. 4
D. 5
Answer: C. 4
Question 3: How many hydrogen atoms are bonded to each carbon atom in cyclopentane?
A. 1
B. 2
C. 3
D. 4
Answer: B. 2
Question 4: What is the molecular formula of cyclopentane?
A. C5H12
B. C5H10
C. 𝐶6H12
D. C5H6
Answer: B. C5H10