Two tanks A and B are connected by a suitable pipe with a valve. Initially the valve is closed. Tank A contains oxygen at a pressure of 2 550 kPaa, temperature of 45 C and a volume of 175 L while tank B is devoid of any gas. After the valve was opened, some oxygen entered tank B and the pressure and temperature in this tank was 850 kPaa and 23 C, respectively, while the pressure and temperature in tank A dropped to 1 250 kPaa and 32 C. Determine the amount of oxygen that entered tank B [1 decimal place] and its volume [3 decimal places]. For oxygen, R = 0.259 9kJ/kg-K.

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Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.