A) metals
B) non-metals
C) gaseous elements
D) solid elements
Correct Answer: D
Solution :
According to Dulong and Petits law At. mass of element \[\times \] specific heat (in cal/gm)=6.4(app.) This law is applicable only to solid elements except \[Be\], \[B\], \[C\] and \[Si\].You need to login to perform this action.
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