MereTeacher

JEE • NEET • FOUNDATION

JEE · NEET Previous Year Question

$Which of the following has the lowest boiling point?$

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

A $CH_{3} - CH_{2} - NH_{2}$
B $CH_{3} - O - CH_{3}$
C $HCOOH$
D $CH_{3} CH_{2} OH$

Correct answer: B

Solution

(b) : CH_{3} - O - CH_{3}, due to absence of H -bonding it has lowest boiling point.

More Amines PYQs

$Which of the following reactions does not yield an amine?$
$The mass of benzanilide obtained from the benzoylation reaction of 5.8 g of aniline, if yield of product is 82 %, is\dots$
$Which one among the following statements is true?$
$Which of the following will be the most stable diazonium salt (R N_{2}^{+} X^{-}) ?$
$Which of the following amine cannot be prepared by the Gabriel phthalimide synthesis method?$