Question

ii. CH2-CH-CH -CH2-OH
| |
OH CH3​

Answer 1

Answer:

-OH CH3 is your answer .I hope it will help you

Answer 2

Answer:

Originally Answered: What is the IUPAC name of CH3-CH2-CH=CH2? The answer is simply butene. You can also write it as But-1-ene. Since the double bond is between the first and second carbon the '1' is unnecessary.

                         I HOPE YOU ARE UNDERSTAND   THANKS   YOU