Read the excerpt from a story."Oops! Oh, no . . .” Jenna eyed the spill as it spread across the lab table. She tried in vain to mop up the water, but there was too much liquid for her flimsy paper towel. Her notes were ruined, and an ache spread deep in her gut. Tears threatened to fall.When I approached table two, I saw no progress. "Apparently this group is creating chaos instead of chemistry,” I declared. "It seems nobody here is interested in conducting an experiment.”