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- Dulong and petite's law is valid only forOption: 1 MetalsOption: 2 Non - metals</di
Dulong and petite's law is valid only for
Option: 1
Metals
Option: 2
Non - metals
Option: 3
gaseous elements
Option: 4
solid elements
Answers (1)
As we learned
Dulong and Petite Law -
Average Molar specific heat of all metals at room temperature is constant being nearly equla to 3R = 6 cal mole-1 K-1 = 25 J mole-1 K-1.
- wherein
R=gas constant
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