A thermally insulated vessel with a capacity of V = 22.4 liters is divided into two equal parts by a thin, impenetrable, heat-conducting partition. m1 = 11.2 g of nitrogen at t1 = 20°C is introduced into one half of the vessel, and m2 = 16.8 g of nitrogen at t2 = 15°C into the second. What pressures will be established in each part of the vessel after the temperature has equalized? Molecular weight of nitrogen M = 28.

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