States of Matter — practice questions
13 curated practice questions from States of Matter (Chemistry NEET, NTA Exams) — 9 easy, 3 medium, 1 hard. Every question includes the final answer free; step-by-step worked solutions with a free account.
- One third mole each of nitrogen, oxygen and carbon dioxide are mixed in enclosure of volume 5 litres and temperature 27…
- Volume versus temperature graphs for a given mass of an ideal gas is shown in figure at two different values of…
- The volume of vessel A is twice the volume of another vessel B, and both of them are filled with the same gas. If the…
- Assertion: Air pressure in a car tyre increases during driving. Reason: Absolute zero temperature is not zero energy…
- A closed bottle containing water at is open on the surface of the moon. then
- A cylinder contains 10 kg of gas at a pressure of 10 7 Nm –2 . The quantity of gas taken out of the cylinder, if final…
- Pressure versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in…
- Volume versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in…
- A balloon contains 1500 m 3 of helium at 27°C and 3 atmospheric pressures. The volume of helium at −3°C temperature and…
- An air bubble of volume 1.0 cm 3 rises from the bottom of a lake 30 m deep at a temperature of 12°C. To what volume…
- NH 3 and HCl gas are introduced simultaneoulsy from the two ends of a long tube. A white ring of NH 4 Cl appears first:
- Critical temperature of CO 2 is 31.2°C. In summer, the room temperature is 40°C.
- Given below are two statements Statement I : At low density, variable of gases P, V and T follows the equation PV =…