The average velocity V of gas molecules is represented by the formula V=√ ( (3kt)m). The velocity is measured in meters per second, t is the temperature in Kelvin, and m is the molar mass of the gas in kilogram
Which of the following quantities is zero on an average for the molecules of an ideal gas in equilibrium? View Solution The r.m.s. velocity of the molecules of an ideal gas is C at a temperature of 100 K. At what temperature its r.m.s. velocity will be doubled ?
The average velocity of gas molecules is400ms−1. Calculate theirrmsvelocity at the same temperature. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, ...
Faraday Discussions of the Chemical SocietyKuchitsu, K.; Oyanagi, K. Faraday Discuss. 1977 , 62 , 20.Kuchitsu K, Oyanagi K. Experimental determination of average and equilibrium structures of polyatomic gas molecules by diffraction and spectroscopic meth- ods. Faraday Discuss. Chem Soc 1977, ...
Average Velocity of gas molecules calculated with a Boltzmann distribution Hello What is the meaning of the average velocity of gas molecules calculated by Boltzmann distribution (in kinetic theory of gases)? Does all molecules have the same average velocity? Viona Thread Dec 7, 2018 Average Avera...
As temperature increases, how does the average speed of gas molecules change? A. Stays the same B. Depends on the gas C. It decreases D. It increases Average Speed The average speed of gas molecules is given by the for...
The average kinetic energy of an ideal gas at absolute temperature is given by: {eq}E = \frac{3}{2} K_B T {/eq} where, {eq}K_B {/eq} = Boltzmann constant T = Absolute temperature in kelvin The value of Boltzmann constant is {...
A. the average kinetic energy of the gas molecules decreases B. the gas molecules collide more frequently with the wall C. the gas molecules collide less frequently with the wall D. the gas molecules collide more energetically with the wall E...
The first molecular weight to consider is the number average molecular weight (Mn¯). This average is like the averages you are probably already used to. The molecular weight (M) for each polymer in a sample is added, and the sum is divided by the total number of molecules counted. M...
(iii) the second fluid comprises a second concentration of the particulate that is substantially lower than the merged concentration of the particulate; and (iv) the first fluid is pumped at a substantially lower average bulk fluid velocity than the second fluid is pumped and (v) the first, ...