Help Please !! A first-order reaction is 45% complete at the end of 41 minutes. What is the length of the
half-life of this reaction? Ignore significant figures for this problem.
A) 48 min
B) 36 min
C) 152 min
D) 59 min
E) none of these

Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)