A 9.60 L container holds a mixture of two gases, gas A and gas B, at 45 °C. The partial pressures of gas A and gas B are 0.293 bar and 0.523 bar, respectively. A 0.230 mol sample of a third gas, gas C, is added with no change in volume or temperature. Calculate the total pressure of the system.

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.