Calculating magnetic susceptibility from the g factor

[rwooduk]

revision

already calculated J to be 15/2
have already found g to be 1.33

M = ngμJ



magnetic suseptibilty is 5X10^-7 m^3/mol

please could omeone tell me if it is possible to calculate the magnetic susceptibility from the above information? thanks in advance for an pointers.

 

[rwooduk]

ok I've found μeff = gμ(J(J+1))^.5

and susceptibility = nμ(μeff)^2 / ?

is ? = KT

where would i find this formula,

 

[rwooduk]

edit yes its susceptibility = nμ(μeff)^2 / kT

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