3.12g of oxygen is adsorbed on 1.2g of platinum metal. The volume oxygen adsorbed per gram of the adsorbent at 1 atm and 300 K in L is-----------.
[R = 0.0821 L atm K-1 mole-1]
3.12g of oxygen is adsorbed on 1.2g of platinum metal. The volume oxygen adsorbed per gram of the adsorbent at 1 atm and 300 K in L is-----------.
[R = 0.0821 L atm K-1 mole-1]
Asked by Shiksha User
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1 Answer
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PV = nRT
1 × V =
V = 2.4 litre
Vol of O2 adsorbed per gm = 2.4 / 1.2 = 2 litre
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