In manufacture of chlorine, feed containing hydrochloric acid gas and air are fed to the reactor. the product gases leaving the reactor are found to contain 13.2% hcl, 6.3% 02, 42.9% n2, 30% cl2 and 7.6% h2o (by weight). calculate:
i) the percent excess air used.
ii) the composition of gases entering reactor
iii) the degree of completion of oxidation (conversion)
(hint: start solving by change the mass flow rate to mol flow rate first.)

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

How can one make a supersaturated solution? (apex)

Answer explain why it is not possible to deduce a complete order of reactivity.