NCERT Solutions for Class 11 Physics Chapter 13 Kinetic Theory
NCERT Solutions for Class 11 Physics Chapter 13 Kinetic Theory Topics and Subtopics in NCERT Solutions for Class 11 Physics Chapter 13 Kinetic Theory : Section Name Topic Name 13 Kinetic Theory 13.1 Introduction 13.2 Molecular nature of matter 13.3 Behaviour of gases 13.4 Kinetic theory of an ideal gas 13.5 Law of equipartition of energy 13.6 Specific heat capacity 13.7 Mean free path QUESTIONS FROM TEXTBOOK Question 13. 1. Estimate the fraction of molecular volume to the actual volume occupied by oxygen gas at STP.’ Take the diameter of an oxygen molecule to be 3 A. Answer: Diameter of an oxygen molecule, d = 3 A = 3 x 10 -10 m. Consider one mole of oxygen gas at STP, which contain total NA = 6.023 x 10 23 molecules. Question 13. 2. Molar volume is the volume occupied by 1 mol of any (ideal) gas at standard temperature and pressure (STP : 1 atmospheric pressure, 0 °C). Show that it is 22.4 litres. Answer: Question 13. 3. Following figure shows plot of PV/T versus P for 1.00 x 10 -3 ...