What volume in liters of H₂ gas would be produced by the complete reaction of 2.93g of Al solid at STP according to the following reaction? Remember 1 mol of an ideal gas has a volume of 22.4L at STP.   Al(s)+6HCl(aq)→2AlCl₃(aq)+3H₂(g)

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Q: 2 C₂H₂(g) + 2 H₂O(g) → 2 C₂Hs(g) + O₂(g)

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Q: 5. Using a flow chart like that on page (6-2), outline a procedure to isolate each of the chemicals…

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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.