States of Matter

JEE Main Chemistry · 9 questions · not in the 2024+ syllabus

All questions, latest first

• A certain quantity of real gas occupies a volume of 0.15 dm^3 at 100 atm and 500 K when its compressibility factor is 1.07. Its…202313 April, Shift 1 · Q82
• At 600 K, the root mean square ( rms ) speed of gas X (molar mass =40 ) is equal to the most probable speed of gas Y at 90 K. The…202312 April, Shift 1 · Q81
• At constant temperature, a gas is at a pressure of 940.3 mm Hg. The pressure at which its volume decreases by 40\% is ____ mm Hg.…202310 April, Shift 1 · Q81
• Arrange the following gases in increasing order of van der Waals constant 'a' A. Ar B. CH_4 C. H_2 O D. C_6 H_6 Choose the…20238 April, Shift 2 · Q62
• Three bulbs are filled with CH_4, CO_2 and Ne as shown in the picture. The bulbs are connected through pipes of zero volume. When…20238 April, Shift 1 · Q81
• The total pressure of a mixture of non-reacting gases X(0.6 g) and Y(0.45 g) in a vessel is 740 mm of Hg. The partial pressure of…202331 January, Shift 1 · Q52
• For 1 mol of gas, the plot of pV vs. p is shown below. p is the pressure and V is the volume of the gas What is the value of…202329 January, Shift 1 · Q31
• Based on the given figure, the number of correct statement/s is/are ____ A. Surface tension is the outcome of equal attractive…202325 January, Shift 2 · Q51
• The number of statement/s, which are correct with respect to the compression of carbon dioxide from point in the Andrews isotherm…202324 January, Shift 2 · Q53