C6H12    +   4 Br2      ¦      C6H8Br4   +  4 HBr Molar mass =          84.1           159.8               399.7          80.9  g/mol   Based on the above equation, calculate the theoretical yield and percent yield of C6H8Br4 for an experiment where 15.0 g of C6H12 are reacted with 95.0 g Br2 to give 55.5 g of C6H8Br4.  (Molar masses are given below each compound.)

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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.