NCERT Solutions for Class 11 Chemistry Chapter 5 States of Matter
NCERT Solutions for Class 11 Chemistry Chapter 5 States of Matter Topics and Subtopics in NCERT Solutions for Class 11 Chemistry Chapter 5 States of Matter : Section Name Topic Name 5 States of Matter 5.1 Intermolecular Forces 5.2 Thermal Energy 5.3 Intermolecular Forces vs Thermal Interactions 5.4 The Gaseous State 5.5 The Gas Laws 5.6 Ideal Gas Equation 5.7 Kinetic Energy and Molecular Speeds 5.8 Kinetic Molecular Theory of Gases 5.9 Behaviour of Real Gases: Deviation from Ideal Gas Behaviour 5.10 Liquefaction of Gases 5.11 Liquid State BOOK QUESTIONS SOLVED Question 1. What will be the minimum pressure required to compress 500 dm 3 of air at 1 bar to 200 dm 3 at 30°C? Answer: P 1 = 1 bar,P 2 = ? V 1 = 500 dm 3 ,V 2 =200 dm 3 As temperature remains constant at 30°C, P 1 V 1 =P 2 V 2 1 bar x 500 dm 3 = P 2 x 200 dm 3 or P 2 =500/200 bar=2.5 bar Question 2. A vessel of 120 mL capacity contains a certain amount of gas at 35°C and 1.2 bar pressure. The gas is ...