Question #827fe

1 Answer
Nov 9, 2017

Answer:

The theoretical yield of this reaction is #5.20g# of #HI#. By extension, the percent yielded here is #60.8%#; acceptable, but it could be improved.

Explanation:

#H_2(g) + I_2(s) to 2HI(g)#

#5.16g * (I_2)/(253.8g) * (2HI)/(I_2) * (127.9g)/(HI) approx 5.20g#

#(3.16g)/(5.20g) approx 60.8%#