Question

6. How many moles of sulfur are required in the preparation of 800 grams of sulfur dioxide? S+ O2 → SO2

Answer 1

A Ano: 12-5 mole of sulfur. Stol >so Imole Imole Imole Imole of S (sulfur) react with Imole of Oz (oxygen) to form Imole of son ( sulfur dioxide) mans of son = 800 grams. =800 g. molar man Sq=32+ 9(16): = 64 g/mol 800 g mass no. of moles of sog. molarmans 64%mal = 12.5 mol sulfur (s) Imole sos produced from Inde 12.5 mole of soy can produce from 12=5 mole of Ans; 12-5mole of sulfur required in the preparation of soog.of Soy