Surface ChemistryHard
Question
When a graph is plotted between log x/m and log p, it is straight line with an angle 45o and intercept 0.3010 on y-axis. If initial pressure is 0.3 atm, what will be the amount of gas adsorbed per gm of adsorbent :
Options
A.0.4
B.0.6
C.0.8
D.0.1
Solution
log 
= log k + 
log P
= tan 45o and log k = 0.3010
= log k + log P= tan 45o and log k = 0.3010n = 1 and k = 2
= 2 × (0.3)1
x = 0.6
= 2 × (0.3)1x = 0.6
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