At the same temperature, which of the following gases will have the largest rate of diffusion? Ar CH4 N₂ Ne CO2

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Q: Chemistry Calculate the standard free energy at 94°C for the reaction shown below 3 Fe(s) + 4H₂O(l)…

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Q: The Ka of the conjugate acid of a pesticide is 6.7 x 10-6. What is the Kb of the pesticide at 25°C?…

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Q: as the temp of a reaction is increased the rate of the reaction increases why? (see image

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Q: How many oxygen atoms are in one mole of Sn(SO4)2- 4.818 x 1024 02 04 08 O 6.022 x 1023

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Q: the units below which are appropriate for a second order reaction rate constant

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Q: Explain the following terms. a) Calibration curves b) Chromophores

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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.