Convert 522mm Hg to atm

Q: For the following set of pressure/volume data, calculate the new volume of the gas sample after the…

A: Given that: initial volume, V1 = 222 mL initial pressure, P1 = 1.17 atm final pressure, P2 = 0.869…

Q: The typical atmospheric pressure on top of Mount Everest129,028 ft2 is about 265 torr. Convert this…

A: Note - Since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: Find the volume of 3.0 × 1025 molecules of Neon gas at STP.

A: We know that, at stp ( standard temperature and pressure) 1 mole of any ideal gas occupies the…

Q: 15. The density of a certain gas at 27.0°C and 98.66 kPa is 2.53 g/L. Calculate its molecular mass.

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Q: The air in a hot-air balloon at 777 torr is heated from 22.0°C to 54.0°C. Assuming that the moles of…

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Q: A 190 mL sample of neon has its pressure changed from 75 kPa to 160 kPa. What is its new volume?

A: Given data, V1=190 mLP1=75 kPaP2=160kPa To calculate the new volume.

Q: CH4 + 2 O2 --> CO2 + 2H2O A student wants to make 99.4 L of CO2 that is to be collected at STP. How…

A: We have reaction of  methane with oxygen , we have STP condition and 99.4 L of CO2.  We have to…

Q: Helium gas escapes from a bicycle tire valve at a rate of 3.6 mole/min. Under the same pressure and…

A: Graham's Law Rate of diffusion is inversely proportional to the sqrt of molar mass of the…

Q: A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be…

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Q: What is a real gas, and how does it relate to the kinetic molecular theory? Explain how two…

A: The ideal gases are gases which follow the ideal gas equation. The behaviour of gas molecules of a…

Q: A mixture of neon and nitrogen gases, at a total pressure of 889 mm Hg, contains 3.54 grams of neon…

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Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.