Finally, convert the lbm of na2o and cao to the pounds (mass) of soda ash and lime that will need to be added to the sio2. what is the weight, in lbm, of (a) soda ash and (b) lime that will be added to the sio2 to make the glass outlined in the problem?

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.