States of Matter
The critical temperature of water is higher than that of O2 because the H2O molecule has
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An ideal gas can never be liquefied because .
Why do stars twinkle?
Under what conditions will a pure sample of an ideal gas not only exhibit a pressure of 1atm but also a concentration of 1mollitre−1 [R=0.082 iltre atm mol−1K−1]
The water proofing agents :
Why does a small piece of camphor dance about on the water surface?
When a sample of a gas is compressed at constant temperature from 1500kPa to 6000kPa. Its volume changes from 76.0cm3 to 20.5cm3Which statements are possible explanations for this result?1. The gas does not behave ideally2. The gas partially liquefies3. Some of the gas is lost from the container.
Assertion :At constant temperature PV vs P plot for real gases is not a straight line. Reason :In the curves of dihydrogen and helium, as the pressure increases the value of PV also increases.
For an ideal gas, compressibility factor is