A compound \( A \) dissociates by two parallel first order paths at certain temperature \[ \begi...

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A compound \( A \) dissociates by two parallel first order paths at certain temperature
\[
\begin{array}{ll}
A(g) \stackrel{k_{1}\left(\min ^{-1}\right)}{\longrightarrow} 2 B(g) & k_{1}=6.93 \times 10^{-3} \mathrm{~min}^{-1} \\
A(g) \stackrel{k_{2}\left(\min ^{-1}\right)}{\longrightarrow} C(g) & k_{2}=6.93 \times 10^{-3} \mathrm{~min}^{-1}
\end{array}
\]
The reaction is started with 1 mole of pure ' \( A \) ' in 1 litre closed container with initial pressure 2 atm. What is the pressure (in atm) developed in container after 50 minutes from start of experiment?
(a) \( 1.25 \)
(b) \( 0.75 \)
(c) \( 1.50 \)
(d) \( 2.50 \)
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