Question

Find the rate constant for first order gaseous reaction: 
\(A(g)-------> B(g) + C(g)\)

• A. \(K = \frac{2.303}{t} \log \frac{p_i}{2p_i-p_t}\)
• B. \(K =\frac{ 2.303}{t}\ log \frac{2p_i}{p_i-p_t}\)
• C. \(K = \frac{2.303}{t} \log \frac{p_i-p_t}{2p_i}\)
• D. \(K = \frac{2.303}{t} \log \frac{2p_t}{2p_i-p_t}\)

Answer 1

The Correct Option is A

Option (A) is correct: \(K = \frac{2.303}{t} \log \frac{p_i}{2p_i-p_t}\)