111. Задачка по химии №011 038

When processing data on nitrogen adsorption on graphite soot at 77 K using a graph corresponding to the linear BET equation, it was found that the slope of the straight line is 1.5 * 103, and the segment cut off on the ordinate axis is 5 units (adsorption is expressed in m3 of nitrogen per 1 kg of adsorbent under normal conditions). Calculate the specific surface area of the adsorbent, assuming that the area occupied by one nitrogen molecule is 0.16 nm2.

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