# Calculate the total degrees of freedom of /cc of hydrogen

$\begin{array}{1 1}(A)\;5\\(B)\;1.35\times 10^{30}\\(C)\;1.35\\(D)\;2.7\times 10^{30}\end{array}$

No of molecules /cc $\times 5$
$\Rightarrow 1.35\times 10^{30}$
Hence (B) is the correct answer.