JEE Main Chemistry: States of Matter Practice Questions
11 questions with answers and step-by-step solutions. Tap any question to see the full worked solution.
- Q1.Which equation represents the Ideal Gas Law?Easy
- Q2.What is the value of the universal gas constant R in SI units?Easy
- Q3.According to Dalton's Law of Partial Pressures, the total pressure exerted by a mixture of non-reacting gases is equal to which of the following?Easy
- Q4.At what temperature does the volume of a gas theoretically become zero according to Charles's Law?Easy
- Q5.Which of the following gas laws states that the volume of a fixed mass of gas is directly proportional to its absolute temperature at constant pressure?Easy
- Q6.Calculate the root mean square speed of oxygen gas at 27 degrees Celsius. (R = 8.314 J/mol K, Molar mass of O2 = 32 g/mol)Medium
- Q7.A mixture of 2 moles of He and 4 moles of O2 is placed in a container at 5 atm pressure. What is the partial pressure of He?Medium
- Q8.Which of the following conditions represents the compressibility factor Z for a real gas at high pressure?Medium
- Q9.A gas follows the equation of state P(V - nb) = nRT. At a temperature T, the compressibility factor Z for this gas is given by which expression?Hard
- Q10.At what temperature will the root mean square speed of oxygen molecules be sufficient to escape the Earth's gravitational pull, given the escape velocity is 11.Hard
- Q11.For a real gas obeying the van der Waals equation, the inversion temperature Ti is defined as the temperature at which the Joule-Thomson coefficient is zero. WhHard
Track your progress on States of Matter
Sign up free to attempt these questions, score yourself, and see which topics need work.
Start Practising Free →