Sarthaks Test
0 votes
1.0k views
in Physics by (8.6k points)

Calculate the number of degrees of freedom of molecules of hydrogen in 1 cc of hydrogen gas at NTP.

1 Answer

0 votes
by (13.6k points)
selected by
 
Best answer

Volume occupied by 1gram mole of gas at NTP = 22400cc

Number of molecules in 1cc of hydrogen

As each diatomic molecule has 5 degrees of freedom,

hydrogen being diatomic also has 5 degrees of freedom

Total no of degrees of freedom = 5 × 2.688 × 1019 

= 1.344 x 1020 

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...