A metal M forms a volatile carbonyl complex . 0.525g of this complex is heated in a closed vessel of volume 250 mL at . The pressure inside the vessel after complete decomposition of the complex is 746 Torr. If the gas constant R is 0.0821 L atm , what is the value of x in the formula ? (Assume the metal M does not contribute significantly to the pressure)
3
4
2
5
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$\begin{array}{*{20}{l}}
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$\begin{array}{*{20}{l}}
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