Spot the one that does not fit

Exercise and reference answers

Questions

1. Items

   1. Sodium chloride
   2. Glass
   3. Rubber
   4. Plastic

   Odd item

   Sodium chloride

2. Items

   1. Long range order
   2. Anisotropic
   3. True solid
   4. Like a liquid

   Odd item

   Like a liquid

3. Items

   1. Body-centred
   2. Face-centred
   3. End-centred
   4. Primitive

   Odd item

   Primitive

4. Items

   1. Vacancy defect
   2. Density falls
   3. Sites empty
   4. Density rises

   Odd item

   Density rises

Instructions

Tap the item that does not belong with the rest.

Explanation