Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Priyanshu kumar
https://doubtnut.com/question-answer-chemistry/the-urms-of-a-gas-at-300k-is-3r1-2-the-molar-mass-of-the-gas-in-kg-mo1-1-is--11881441 for 15 check this video solution
check for 16
Now got this all questions na??