A sample of Sulfur dioxide occupies 1.45 L of space at 2.75 atm and 500 K. How many milliliters will the gas occupy at 800 torr and 500 K?

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

You are attempting to recrystallize a crude product mixture. you add the appropriate amount of hot solvent and are allowing the solution to slowly cool to room temperature. however, at room temperature no crystals have appeared, which of the following methods should be used to induce crystallization? choose all correct answers. a) place the flask in an ice bath. b) swirl the contents of the flask. c) add a small seed crystal of the desired product. d) scratch the inside of the glassware using a stir rod. it can be multiple choices

A5.00 g of a in . g of at aa 5.00 g of b in . g of .?at .