Consider the following processes : P \( \begin{array}{lc}1 / 2 A \rightarrow B & \Delta H(\mathb...

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Consider the following processes :
P
\( \begin{array}{lc}1 / 2 A \rightarrow B & \Delta H(\mathbf{k J} / \mathbf{m o l}) \\ 3 B \rightarrow 2 C+D & +150 \\ E+A \rightarrow 2 D & -125 \\ & +350\end{array} \)
For \( B+D \rightarrow E+2 C, \Delta H \) will be
(a) \( 525 \mathrm{~kJ} / \mathrm{mol} \)
(b) \( -175 \mathrm{~kJ} / \mathrm{mol} \)
(c) \( -325 \mathrm{~kJ} / \mathrm{mol} \)
(d) \( 325 \mathrm{~kJ} / \mathrm{mol} \)
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