Carbon dioxide gas is produced as a result of the reaction between calcium carbonate and hydrochloric acid. The gas that is produced is collected in a 104.2 dm3 container. The pressure of the gas is 73.6 kPa at a temperature of 64.1oC. What mass of carbon dioxide was produced?

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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.