3 A closed container with a volume of 8,510 in holds 0.1 lbmol of ammonia. a) [4 pts] Determine how many lb of ammonia is present. (You may need to look something up) b) [4] At normal gravity, determine how much that mass of ammonia weighs in lbf. c) [4] Determine the specific volume in ft/lb. d) [4] Determine the density in lb/ft e) [4] Determine the specific volume in ft/lbmol. Reflection 1 Type a brief reflection on the week here. You should detail how you felt about what you did and learned Joarn? What did you strugalo with? How was the homework? You can bo a onoct (but please pot vulaze