Process diagrams vocabulary (Difficult) Quiz Home โบ IELTS โบ IELTS English Vocabulary โบ Process diagrams vocabulary (Difficult) ๐ IELTS – English Vocabulary – Process diagrams vocabulary – Difficult 20 questions ยท 15 min timer ยท Explanations included ยท Free 1. In a process diagram, which term describes the action of compressing materials into a smaller volume? Compression Condensation Compaction Pressurization None 1 out of 20 2. Which term best describes the step where a solid is dissolved in a liquid? Hydration Solvation Dissolution Liquefaction None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's up