Density up or down
Exercise and reference answers
- Left
- Rises
- Items
- Item
- Gaps get filled
- Answer
- Rises
- Item
- Extra in the gaps
- Answer
- Rises
- Item
- Vacancy defect
- Answer
- Falls
- Item
- Sites left empty
- Answer
- Falls
- Item
- Heated substance
- Answer
- Falls
- Item
- Particles removed
- Answer
- Falls
- Right
- Falls
- Instructions
- Swipe left if density rises, right if it falls.
Explanation
_Source: syllabus Chemistry Part I, Chapter 1, The Solid State._