ydrogen gas is produced according to the following balanced reaction.   ​Mg   +   2HCl   --->   MgCl2   +   H2(g)   If 465 mL of 0.260M hydrochloric acid are reacted in excess zinc, what volume of "wet" H2 will be collected at 30.6oC and 685.2 mmHg?  The partial pressure of water at 30.6oC is 32.6 torr.   answer is 1.75 L H2   please show how to solve problem step by step

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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.