The magnetic susceptibility of a paramagnetic substances at \[-73{}^\c – McqOptions

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1.	The magnetic susceptibility of a paramagnetic substances at \[-73{}^\circ \,C\]is 0.0060, then its value at -\[173{}^\circ C\] will be
A.	0.003
B.	0.012
C.	0.018
D.	0.0045
Answer» C. 0.018

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