Question

According to Dulong and Petit's law, Atomic wt. $\times$ Specific heat $=$ ___________ (approx)

The law is applicable only to solid elements only except $Be,B,C$ and $Si$.

Answer 1

According to dulong and petit's law,
$Atomicmass\times specificheat=6\left(approx\right)$
The law is applicable only to solid elements only except $Be,B,C$ and $Si$.