Question

Units of specific reaction rate for $2^{nd}$ order reaction is

• A. $s^{-1}$
• B. $mol{L}^{-1}{s}^{-1}$
• C. $L^{2}mo{l}^{-2}{s}^{-1}$
• D. $Lmo{l}^{-1}{s}^{-1}$

Answer 1

Answer: (D)

Units of specific reaction rate of $nth$ order reaction are

$k={\left(mol{L}^{-1}\right)}^{1-n}{s}^{-1}$

For $2^{nd}$ order, $k=Lmo{l}^{-1}{s}^{-1}$