Slide 1LECTURE 3 CLASSIFICATION OF DANGEROUS GOODS TRANSPORT OF DANGEROUS GOODS BY AIR Slide 2 ASSIGNMENT Choose one example of dangerous goods from class 1-9 (choose only…
1. In chemistry, a solution isa homogeneous mixture composed of onlyone phase. In such a mixture, a solute is asubstance dissolved in another substance,known as a solvent.…
Slide 1 Slide 2 Slide 3 INTRODUCTION Slide 4 HYDROGEN: BACKGROUND INFORMATION Hydrogen is the lightest element and its monatomic form (H 1 ) is the most abundant chemical…
Chapter 20 The Dissolving Process Part 1 Solutions Solutions are homogeneous mixtures. Solutes and Solvents âsoluteâ is what is being dissolved. âsolventâ is what it…