Surface ChemistryHard
Question
For gaseous state, if most probable speed is denoted by C*, average speed by 
and mean square speed by C, then for a large number of molecules the ratios of these speeds are :
and mean square speed by C, then for a large number of molecules the ratios of these speeds are :Options
A.C* : : C = 1.225 : 1.128 : 1
: C = 1.225 : 1.128 : 1B.C* : : C = 1.128 : 1.225 : 1
: C = 1.128 : 1.225 : 1C.C* : : C = 1 : 1.128 : 1.225
: C = 1 : 1.128 : 1.225D.C* : : C = 1 : 1.225 : 1.128
: C = 1 : 1.225 : 1.128Solution
Ump : Uavg : Urms
⇒ 1 : 1.128 : 1.224
∴ C* :
: C = 1 : 1.128 : 1.225
⇒ 1 : 1.128 : 1.224
∴ C* :
: C = 1 : 1.128 : 1.225Create a free account to view solution
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