Chemical Diffusion. Chemical diffusion through a thin layer is governed by the equation where C(x, t) is the concentration in moles/cm3, the diffusivity k is a positive constant with units cm2/sec, and L > 0 is a consumption rate with units sec-1. Assume the boundary conditions are and the initial concentration is given by Use the method of separation of variables to solve formally for the concentration C(x, t). What happens to the concentration as

Introduction to Chemistry I-Week 2 Notes (September 5, 2016) Chapter 1: Matter and Measurements Chapter 2: Atoms, Molecules, and Ions Key to my notes: all notes that are taken from the lecture will be the first section, notes I take from the textbook will be the second section, and the vocabulary words from the chapter with definitions will be the last sections! (: Lecture Notes Chapter 1: Matter and Measurements Need to know about the acceptable range of data Read 1 digit after the calibration number Record ALL significant figures o Rules for Significant Figures All non zero digits are significant