Advertisements
Advertisements
प्रश्न
Assertion (A): Among isomeric pentanes, 2, 2-dimethylpentane has highest boiling point.
Reason (R): Branching does not affect the boiling point.
विकल्प
Both A and R are correct and R is the correct explanation of A.
Both A and R are correct but R is not the correct explanation of A.
Both A and R are not correct.
A is not correct but R is correct.
MCQ
Advertisements
उत्तर
Both A and R are not correct.
Explanation:
The boiling decreases with branching due to the decrease in surface area, which leads to a decrease in van der Waals force.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
