A concentrated HCl solution contains 37.0 % wt HCl. The density of the solution is 1.190 g/ml. What volume of this reagent should be diluted to 0.5 L to make 6 M HCl solution

You are performing an experiment in a lab to attempt a new method of producing pure elements from compounds. the only problem is that you do not know what element will form. by your previous calculations you know that you will have 6.3 moles of product. when it is complete, you weigh it and determine you have 604.4 grams. what element have you produced?

The first element on the periodic table of elements is carbon. a. true b. false

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide