With increase in temperature, the fraction of molecules possessing most probable speed ……………….

Statement-1 :The area under the maxwell distribution molecular speed curve remains same irrespective of temperature of gas. Statement-2 :The fraction of molecules with most probable speed increases with increases of temperature.

Statement-1 :The area under the maxwell distribution molecular speed curve remains same irrespective of temperature of gas. Statement-2 :The fraction of molecules with most probable speed increases with increases of temperature.

According to Maxwell distribution, the area under the curve is equal to the total number of molecules in collision. On increasing temperature, fraction of molecules having speed equal to u_(mp) .(most probable speed) decreases. The speed distribution also depends on the mass of the molecules along with the temperature. In general, the distribution depends upon the value of M/T (where M is molar mass and Tis temperature in kelvin). On increasing the temperature, number of molecules having speed between u_1 and u_2

According to Maxwell distribution, the area under the curve is equal to the total number of molecules in collision. On increasing temperature, fraction of molecules having speed equal to u_(mp) .(most probable speed) decreases. The speed distribution also depends on the mass of the molecules along with the temperature. In general, the distribution depends upon the value of M/T (where M is molar mass and Tis temperature in kelvin). Relationship between T_1 and T_2 is given as

According to Maxwell distribution, the area under the curve is equal to the total number of molecules in collision. On increasing temperature, fraction of molecules having speed equal to u_(mp) .(most probable speed) decreases. The speed distribution also depends on the mass of the molecules along with the temperature. In general, the distribution depends upon the value of M/T (where M is molar mass and Tis temperature in kelvin). If at T_1 K is u, then value of u_(rms) at T_2 is